{"text_format":"1","workbook":"xlsx","n_sheets":31,"sheets":["Foundation Overview","Paper 1F","1F Q7","1F Q10","1F Q15","1F Q16a","1F Q16b","1F Q17","1F Q21","1F Q24","1F Q25","1F Q27","Paper 2F","2F Q6","2F Q7","2F Q13","2F Q16","2F Q17a","2F Q19","2F Q22","2F Q23","2F Q27","Paper 3F","3F Q8","3F Q11","3F Q15","3F Q18","3F Q20","3F Q24","3F Q26","3F Q29"],"not_rendered":{"charts":0,"images":168,"macros":1,"external_links":0,"defined_names":0,"comments":0,"pivot_tables":0},"unopened":[],"bounds":{"document_bytes":16777216,"sheet_cells":100000,"rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096},"cells_cut":0,"cells_raw":0,"read":"whole","date_system":"1900"}

{"sheet":"Foundation Overview","index":0,"n_rows":27,"n_cols":10,"rows_kept":27,"cut":false,"hidden":false,"merged":[[0,0,0,12],[10,0,10,12],[11,0,24,12],[26,1,27,3],[26,5,27,7],[26,9,27,11],[1,0,8,12]]}
["About this document"]
["This booklet has been produced to support mathematics teachers delivering the new GCSE (9–1) Mathematics specification.\n\nThe booklet looks at a selection of AO2 and AO3 questions from the November 2020 GCSE (9 – 1) Mathematics Foundation tier examination. It shows real student responses to selected questions and how the examining team followed the mark schemes to demonstrate how the students would be awarded marks on these questions. "]
[]
[]
[]
[]
[]
[]
[]
[]
["How to use this document "]
["Our examining team have selected student responses to foundation tier questions and common question that are in both the Higher tier and Foundation tier from the November 2020 examination. \n\nFollowing each question, you will find the mark scheme for that question and then an example student responses with accompanying examiner comments on how the mark scheme has been applied and the marks awarded, and on common errors for this sort of question.\n\nFor each question, examiner comments on overall performance of the question are given and item level statistics showing how that question performed for all Edexcel students. Click any of the images to enlarge them.\n\nSelect a paper and then navigate to each selected question. Selected questions are highlighted in blue. Or use the tabs at the bottom on the workbook to view selected questions. Click the home button to return tothis page at any time."]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[null,"Paper 1F",null,null,null,"Paper 2F",null,null,null,"Paper 3F"]

{"sheet":"Paper 1F","index":1,"n_rows":38,"n_cols":12,"rows_kept":38,"cut":false,"hidden":false,"merged":[[4,2,4,11],[0,0,2,0],[4,0,4,1],[0,1,2,7],[0,9,2,11],[3,1,3,11]]}
[null,"November 2020 Paper 1F - Non Calculator",null,null,null,null,null,null,null,"Click highlighted questions for more details"]
[]
[]
[null,"We have selected a range of AO2 and AO3 questions, highlighted in blue, to exemplify student responses, examiner comments and perfromance statistics"]
["1MA1 - November 2020",null,"Edexcel averages: mean scores of students who achieved grade"]
["Question","Skill tested","Mean score","Max score","Mean %","ALL",5,4,3,2,1,"U"]
["Q01","Order numbers  ",0.72,1,{"$f":"C7/D7*100","v":72},0.72,0.96,0.89,0.77,0.57999999999999996,0.41,0.26]
["Q02","Primes, factors, multiples  ",0.96,1,{"$f":"C8/D8*100","v":96},0.96,0.99,0.99,0.98,0.95,0.87,0.77]
["Q03","Rounding; Inequality notation to specify error interval  ",0.89,1,89,0.89,0.98,0.97,0.94,0.82,0.64,0.48]
["Q04","Conversion between fractions, decimals and percentages  ",0.66,1,66,0.66,0.93,0.85,0.72,0.47,0.28999999999999998,0.14000000000000001]
["Q05","Apply four operations ",0.75,1,75,0.75,0.86,0.82,0.77,0.7,0.56999999999999995,0.42]
["Q06","Theoretical probability; appropriate language; 0-1 probability scale ",1.79,2,89.5,1.79,1.95,1.92,1.85,1.69,1.44,1.1499999999999999]
["Q07","Pictograms  ",3.52,4,88,3.52,3.88,3.85,3.7,3.23,2.46,1.75]
["Q08","Coordinates in all four quadrants  ",2.56,3,85.333333333333343,2.56,2.89,2.81,2.64,2.34,1.97,1.55]
["Q09","Ratio notation, reduction to simplest form  ",1.05,3,35,1.05,2.14,1.49,1.05,0.72,0.44,0.2]
["Q10","Units of mass, length, time, money and other measures (including standard compound measures)  ",3.1,4,77.5,3.1,3.89,3.72,3.39,2.48,1.44,0.77]
["Q11","Transformations  ",1.86,2,93,1.86,1.95,1.94,1.9,1.8,1.6,1.22]
["Q12","Inverse and composite functions; formal function notation ",2.2200000000000002,3,74.000000000000014,2.2200000000000002,2.75,2.61,2.38,1.87,1.21,0.72]
["Q13","Scale drawings and bearings  ",0.73,4,18.25,0.73,1.89,1.24,0.74,0.32,0.18,0.05]
["Q14","Two way tables ",2.37,3,79,2.37,2.78,2.69,2.48,2.09,1.66,1.17]
["Q15","Units of mass, length, time, money and other measures (including standard compound measures)  ",0.78,3,26,0.78,1.77,1.25,0.79,0.41,0.26,0.11]
["Q16a","Frequency tables ",0.34,1,34,0.34,0.56999999999999995,0.45,0.35,0.25,0.21,0.11]
["Q16b","Frequency tables ",0.54,1,54,0.54,0.81,0.74,0.59,0.38,0.21,0.11]
["Q17","Percentages and problems involving percentage change  ",1.96,5,39.200000000000003,1.96,4.12,3.29,2.04,0.85,0.48,0.18]
["Q18","Approximation and estimation  ",0.91,3,30.333333333333336,0.91,1.99,1.51,0.95,0.4,0.21,0.08]
["Q19","Expressions and equations",1.72,4,43,1.72,3.54,2.73,1.77,0.9,0.46,0.2]
["Q20","The nth term of a sequence ",0.56999999999999995,2,28.499999999999996,0.56999999999999995,1.32,0.89,0.55000000000000004,0.33,0.2,0.09]
["Q21","Calculate exactly with fractions ",0.55000000000000004,3,18.333333333333336,0.55000000000000004,1.99,1.03,0.49,0.2,0.1,0.03]
["Q22","Graphs of functions in real contexts  ",0.72,2,36,0.72,1.21,0.91,0.73,0.56000000000000005,0.44,0.28000000000000003]
["Q23","Basic congruence criteria for triangles (SSS, SAS, ASA, RHS)  ",0.28999999999999998,1,28.999999999999996,0.28999999999999998,0.5,0.34,0.28000000000000003,0.25,0.24,0.18]
["Q24","Percentages and problems involving percentage change  ",1.45,3,48.333333333333336,1.45,2.29,1.84,1.49,1.1200000000000001,0.82,0.47]
["Q25","Parallel lines ",0.37,5,7.3999999999999995,0.37,1.93,0.74,0.28000000000000003,0.11,7.0000000000000007E-2,0.02]
["Q26","Stem and leaf diagrams ",0.25,3,8.3333333333333321,0.25,0.77,0.48,0.24,0.09,0.04,0.01]
["Q27","Use compound units  ",0.24,3,8,0.24,0.8,0.38,0.21,0.14000000000000001,0.09,0.04]
["Q28","Standard form ",1.07,2,53.5,1.07,1.52,1.29,1.08,0.91,0.81,0.57999999999999996]
["Q29","Relate ratios to fractions and to linear functions  ",0.17,3,5.666666666666667,0.17,0.93,0.32,0.13,0.05,0.03,0.01]
["Q30","Simplify and manipulate expressions using laws of indices  ",0.34,3,11.333333333333334,0.34,1.54,0.64,0.28000000000000003,0.12,0.06,0.04]
[null,null,35.450000000000003,80,44.312500000000007,35.450000000000003,56.44,45.62,36.56,27.13,19.91,13.19]

{"sheet":"1F Q7","index":2,"n_rows":31,"n_cols":22,"rows_kept":31,"cut":false,"hidden":false,"merged":[[28,2,28,5],[28,6,28,15],[0,0,0,2],[0,4,0,15],[2,2,15,6],[2,7,11,18],[13,8,13,14],[13,15,26,23],[16,5,16,6],[19,2,19,6]]}
["Click to enlarge images",null,null,null,"November 2020 Paper 1F Question 7"]
[]
[null,null,"Question",null,null,null,null,"Mark Scheme",null,null,null,null,null,null,null,null,null,null,null,null,null,"Question Performance"]
[]
[]
[]
["Paper 1F"]
["Paper 2F"]
["Paper 3F"]
[]
["Question 7"]
["Question 10"]
["Question 15"]
["Question 16a",null,null,null,null,null,null,null,"Exemplar Response",null,null,null,null,null,null,"Exemplar Response Annotation"]
["Question 16b"]
["Question 17"]
["Question 21",null,null,null,null,"Total for Question 7 is 4 marks"]
["Question 24"]
["Question 25"]
["Question 27",null,"Examiner Comments"]
[]
[]
[]
[]
[]
[]
[]
[]
[null,null,"Item Level Statistics",null,null,null,"Edexcel averages: mean scores of students who achieved grade"]
[null,null,"Topic","Spec Ref","AO","Skill tested","Mean score","Max score","Mean %","ALL",5,4,3,2,1,"U"]
[null,null,"Ratio","R10, S2",null,"Pictograms  ",3.52,4,88,3.52,3.88,3.85,3.7,3.23,2.46,1.75]

{"sheet":"1F Q10","index":3,"n_rows":31,"n_cols":22,"rows_kept":31,"cut":false,"hidden":false,"merged":[[0,0,0,2],[0,4,0,15],[28,6,28,15],[28,2,28,5],[19,2,19,6],[2,7,11,18],[13,8,13,14],[13,15,26,23],[2,2,15,6],[16,5,16,6]]}
["Click to enlarge images",null,null,null,"November 2020 Paper 1F Question 10"]
[]
[null,null,"Question",null,null,null,null,"Mark Scheme",null,null,null,null,null,null,null,null,null,null,null,null,null,"Question Performance"]
[]
[]
[]
["Paper 1F"]
["Paper 2F"]
["Paper 3F"]
[]
["Question 7"]
["Question 10"]
["Question 15"]
["Question 16a",null,null,null,null,null,null,null,"Exemplar Response",null,null,null,null,null,null,"Exemplar Response Annotation"]
["Question 16b"]
["Question 17"]
["Question 21",null,null,null,null,"Total for Question 10 is 4 marks"]
["Question 24"]
["Question 25"]
["Question 27",null,"Examiner Comments"]
[]
[]
[]
[]
[]
[]
[]
[]
[null,null,"Item Level Statistics",null,null,null,"Edexcel averages: mean scores of students who achieved grade"]
[null,null,"Topic","Spec Ref","AO","Skill tested","Mean score","Max score","Mean %","ALL",5,4,3,2,1,"U"]
[null,null,"Number","N2,N8, N13",1,"Units of mass, length, time, money and other measures (including standard compound measures)  ",3.1,4,77.5,3.1,3.89,3.72,3.39,2.48,1.44,0.77]

{"sheet":"1F Q15","index":4,"n_rows":31,"n_cols":22,"rows_kept":31,"cut":false,"hidden":false,"merged":[[28,2,28,5],[28,6,28,15],[0,0,0,2],[0,4,0,15],[2,2,15,6],[2,7,11,18],[13,8,13,14],[13,15,26,23],[16,5,16,6],[19,2,19,6]]}
["Click to enlarge images",null,null,null,"November 2020 Paper 1F Question 15"]
[]
[null,null,"Question",null,null,null,null,"Mark Scheme",null,null,null,null,null,null,null,null,null,null,null,null,null,"Question Performance"]
[]
[]
[]
["Paper 1F"]
["Paper 2F"]
["Paper 3F"]
[]
["Question 7"]
["Question 10"]
["Question 15"]
["Question 16a",null,null,null,null,null,null,null,"Exemplar Response",null,null,null,null,null,null,"Exemplar Response Annotation"]
["Question 16b"]
["Question 17"]
["Question 21",null,null,null,null,"Total for Question 15 is 3 marks"]
["Question 24"]
["Question 25"]
["Question 27",null,"Examiner Comments"]
[]
[]
[]
[]
[]
[]
[]
[]
[null,null,"Item Level Statistics",null,null,null,"Edexcel averages: mean scores of students who achieved grade"]
[null,null,"Topic","Spec Ref","AO","Skill tested","Mean score","Max score","Mean %","ALL",5,4,3,2,1,"U"]
[null,null,"Number","N13,R5",3,"Units of mass, length, time, money and other measures (including standard compound measures)  ",0.78,3,26,0.78,1.77,1.25,0.79,0.41,0.26,0.11]

{"sheet":"1F Q16a","index":5,"n_rows":31,"n_cols":22,"rows_kept":31,"cut":false,"hidden":false,"merged":[[28,2,28,5],[28,6,28,15],[2,2,2,6],[0,0,0,2],[0,4,0,15],[2,7,11,18],[13,8,13,14],[13,15,26,23],[16,5,16,6],[19,2,19,6]]}
["Click to enlarge images",null,null,null,"November 2020 Paper 1F Question 16a"]
[]
[null,null,"Question",null,null,null,null,"Mark Scheme",null,null,null,null,null,null,null,null,null,null,null,null,null,"Question Performance"]
[]
[]
[]
["Paper 1F"]
["Paper 2F"]
["Paper 3F"]
[]
["Question 7"]
["Question 10"]
["Question 15"]
["Question 16a",null,null,null,null,null,null,null,"Exemplar Response",null,null,null,null,null,null,"Exemplar Response Annotation"]
["Question 16b"]
["Question 17"]
["Question 21",null,null,null,null,"Total for Question 16a is 1 mark"]
["Question 24"]
["Question 25"]
["Question 27",null,"Examiner Comments"]
[]
[]
[]
[]
[]
[]
[]
[]
[null,null,"Item Level Statistics",null,null,null,"Edexcel averages: mean scores of students who achieved grade"]
[null,null,"Topic","Spec Ref","AO","Skill tested","Mean score","Max score","Mean %","ALL",5,4,3,2,1,"U"]
[null,null,"Statistics","S4",3,"Frequency tables ",0.34,1,34,0.34,0.56999999999999995,0.45,0.35,0.25,0.21,0.11]

{"sheet":"1F Q16b","index":6,"n_rows":31,"n_cols":22,"rows_kept":31,"cut":false,"hidden":false,"merged":[[28,2,28,5],[28,6,28,15],[16,5,16,6],[2,2,2,6],[0,0,0,2],[0,4,0,15],[2,7,11,18],[13,8,13,14],[13,15,26,23],[19,2,19,6]]}
["Click to enlarge images",null,null,null,"November 2020 Paper 1F Question 16b"]
[]
[null,null,"Question",null,null,null,null,"Mark Scheme",null,null,null,null,null,null,null,null,null,null,null,null,null,"Question Performance"]
[]
[]
[]
["Paper 1F"]
["Paper 2F"]
["Paper 3F"]
[]
["Question 7"]
["Question 10"]
["Question 15"]
["Question 16a",null,null,null,null,null,null,null,"Exemplar Response",null,null,null,null,null,null,"Exemplar Response Annotation"]
["Question 16b"]
["Question 17"]
["Question 21",null,null,null,null,"Total for Question 16b is 1 mark"]
["Question 24"]
["Question 25"]
["Question 27",null,"Examiner Comments"]
[]
[]
[]
[]
[]
[]
[]
[]
[null,null,"Item Level Statistics",null,null,null,"Edexcel averages: mean scores of students who achieved grade"]
[null,null,"Topic","Spec Ref","AO","Skill tested","Mean score","Max score","Mean %","ALL",5,4,3,2,1,"U"]
[null,null,"Statistics","S4",3,"Frequency tables ",0.54,1,54,0.54,0.81,0.74,0.59,0.38,0.21,0.11]

{"sheet":"1F Q17","index":7,"n_rows":31,"n_cols":22,"rows_kept":31,"cut":false,"hidden":false,"merged":[[28,2,28,5],[28,6,28,15],[2,2,2,6],[0,0,0,2],[0,4,0,15],[2,7,11,18],[13,8,13,14],[13,15,26,23],[16,5,16,6],[19,2,19,6]]}
["Click to enlarge images",null,null,null,"November 2020 Paper 1F Question 17"]
[]
[null,null,"Question",null,null,null,null,"Mark Scheme",null,null,null,null,null,null,null,null,null,null,null,null,null,"Question Performance"]
[]
[]
[]
["Paper 1F"]
["Paper 2F"]
["Paper 3F"]
[]
["Question 7"]
["Question 10"]
["Question 15"]
["Question 16a",null,null,null,null,null,null,null,"Exemplar Response",null,null,null,null,null,null,"Exemplar Response Annotation"]
["Question 16b"]
["Question 17"]
["Question 21",null,null,null,null,"Total for Question 17 is 5 marks"]
["Question 24"]
["Question 25"]
["Question 27",null,"Examiner Comments"]
[]
[]
[]
[]
[]
[]
[]
[]
[null,null,"Item Level Statistics",null,null,null,"Edexcel averages: mean scores of students who achieved grade"]
[null,null,"Topic","Spec Ref","AO","Skill tested","Mean score","Max score","Mean %","ALL",5,4,3,2,1,"U"]
[null,null,"Ratio","R9",3,"Percentages and problems involving percentage change  ",1.96,5,39.200000000000003,1.96,4.12,3.29,2.04,0.85,0.48,0.18]

{"sheet":"1F Q21","index":8,"n_rows":31,"n_cols":22,"rows_kept":31,"cut":false,"hidden":false,"merged":[[28,2,28,5],[28,6,28,15],[0,0,0,2],[0,4,0,15],[2,2,15,6],[2,7,11,18],[13,8,13,14],[13,15,26,23],[16,5,16,6],[19,2,19,6]]}
["Click to enlarge images",null,null,null,"November 2020 Paper 1F Question 21"]
[]
[null,null,"Question",null,null,null,null,"Mark Scheme",null,null,null,null,null,null,null,null,null,null,null,null,null,"Question Performance"]
[]
[]
[]
["Paper 1F"]
["Paper 2F"]
["Paper 3F"]
[]
["Question 7"]
["Question 10"]
["Question 15"]
["Question 16a",null,null,null,null,null,null,null,"Exemplar Response",null,null,null,null,null,null,"Exemplar Response Annotation"]
["Question 16b"]
["Question 17"]
["Question 21",null,null,null,null,"Total for Question 21 is 3 marks"]
["Question 24"]
["Question 25"]
["Question 27",null,"Examiner Comments"]
[]
[]
[]
[]
[]
[]
[]
[]
[null,null,"Item Level Statistics",null,null,null,"Edexcel averages: mean scores of students who achieved grade"]
[null,null,"Topic","Spec Ref","AO","Skill tested","Mean score","Max score","Mean %","ALL",5,4,3,2,1,"U"]
[null,null,"Number","N2",2,"Calculate exactly with fractions ",0.55000000000000004,3,18.3333333333333,0.55000000000000004,1.99,1.03,0.49,0.2,0.1,0.03]

{"sheet":"1F Q24","index":9,"n_rows":31,"n_cols":22,"rows_kept":31,"cut":false,"hidden":false,"merged":[[28,2,28,5],[28,6,28,15],[0,0,0,2],[0,4,0,15],[2,2,15,6],[2,7,11,18],[13,8,13,14],[13,15,26,23],[16,5,16,6],[19,2,19,6]]}
["Click to enlarge images",null,null,null,"November 2020 Paper 1F Question 24"]
[]
[null,null,"Question",null,null,null,null,"Mark Scheme",null,null,null,null,null,null,null,null,null,null,null,null,null,"Question Performance"]
[]
[]
[]
["Paper 1F"]
["Paper 2F"]
["Paper 3F"]
[]
["Question 7"]
["Question 10"]
["Question 15"]
["Question 16a",null,null,null,null,null,null,null,"Exemplar Response",null,null,null,null,null,null,"Exemplar Response Annotation"]
["Question 16b"]
["Question 17"]
["Question 21",null,null,null,null,"Total for Question 24 is 3 marks"]
["Question 24"]
["Question 25"]
["Question 27",null,"Examiner Comments"]
[]
[]
[]
[]
[]
[]
[]
[]
[null,null,"Item Level Statistics",null,null,null,"Edexcel averages: mean scores of students who achieved grade"]
[null,null,"Topic","Spec Ref","AO","Skill tested","Mean score","Max score","Mean %","ALL",5,4,3,2,1,"U"]
[null,null,"Number","N13,R9",3,"Percentages and problems involving percentage change  ",1.45,3,48.3333333333333,1.45,2.29,1.84,1.49,1.1200000000000001,0.82,0.47]

{"sheet":"1F Q25","index":10,"n_rows":31,"n_cols":22,"rows_kept":31,"cut":false,"hidden":false,"merged":[[28,2,28,5],[28,6,28,15],[0,0,0,2],[0,4,0,15],[2,2,15,6],[2,7,11,18],[13,8,13,14],[13,15,26,23],[16,5,16,6],[19,2,19,6]]}
["Click to enlarge images",null,null,null,"November 2020 Paper 1F Question 25"]
[]
[null,null,"Question",null,null,null,null,"Mark Scheme",null,null,null,null,null,null,null,null,null,null,null,null,null,"Question Performance"]
[]
[]
[]
["Paper 1F"]
["Paper 2F"]
["Paper 3F"]
[]
["Question 7"]
["Question 10"]
["Question 15"]
["Question 16a",null,null,null,null,null,null,null,"Exemplar Response",null,null,null,null,null,null,"Exemplar Response Annotation"]
["Question 16b"]
["Question 17"]
["Question 21",null,null,null,null,"Total for Question 25 is 5 marks"]
["Question 24"]
["Question 25"]
["Question 27",null,"Examiner Comments"]
[]
[]
[]
[]
[]
[]
[]
[]
[null,null,"Item Level Statistics",null,null,null,"Edexcel averages: mean scores of students who achieved grade"]
[null,null,"Topic","Spec Ref","AO","Skill tested","Mean score","Max score","Mean %","ALL",5,4,3,2,1,"U"]
[null,null,"Geometry","G3",2,"Parallel lines ",0.37,5,7.3999999999999897,0.37,1.93,0.74,0.28000000000000003,0.11,7.0000000000000007E-2,0.02]

{"sheet":"1F Q27","index":11,"n_rows":31,"n_cols":22,"rows_kept":31,"cut":false,"hidden":false,"merged":[[28,2,28,5],[28,6,28,15],[0,0,0,2],[0,4,0,15],[2,2,15,6],[2,7,11,18],[13,8,13,14],[13,15,26,23],[16,5,16,6],[19,2,19,6]]}
["Click to enlarge images",null,null,null,"November 2020 Paper 1F Question 27"]
[]
[null,null,"Question",null,null,null,null,"Mark Scheme",null,null,null,null,null,null,null,null,null,null,null,null,null,"Question Performance"]
[]
[]
[]
["Paper 1F"]
["Paper 2F"]
["Paper 3F"]
[]
["Question 7"]
["Question 10"]
["Question 15"]
["Question 16a",null,null,null,null,null,null,null,"Exemplar Response",null,null,null,null,null,null,"Exemplar Response Annotation"]
["Question 16b"]
["Question 17"]
["Question 21",null,null,null,null,"Total for Question 27 is 3 marks"]
["Question 24"]
["Question 25"]
["Question 27",null,"Examiner Comments"]
[]
[]
[]
[]
[]
[]
[]
[]
[null,null,"Item Level Statistics",null,null,null,"Edexcel averages: mean scores of students who achieved grade"]
[null,null,"Topic","Spec Ref","AO","Skill tested","Mean score","Max score","Mean %","ALL",5,4,3,2,1,"U"]
[null,null,"Ratio","R1,R11,G16",3,"Use compound units  ",0.24,3,8,0.24,0.8,0.38,0.21,0.14000000000000001,0.09,0.04]

{"sheet":"Paper 2F","index":12,"n_rows":46,"n_cols":12,"rows_kept":46,"cut":false,"hidden":false,"merged":[[4,2,4,11],[0,0,2,0],[4,0,4,1],[0,9,2,11],[0,1,2,8],[3,1,3,11]]}
[null,"November 2020 Paper 2F - Calculator",null,null,null,null,null,null,null,"Click highlighted questions for more details"]
[]
[]
[null,"We have selected a range of AO2 and AO3 questions, highlighted in blue, to exemplify student responses, examiner comments and perfromance statistics"]
["1MA1 - November 2020",null,"Edexcel averages: mean scores of students who achieved grade"]
["Question","Skill tested","Mean score","Max score","Mean %","ALL",5,4,3,2,1,"U"]
["Q01","Conversion between fractions, decimals and percentages  ",0.87,1,87,0.87,0.97,0.96,0.91,0.78,0.62,0.34]
["Q02","Approximation and estimation  ",0.62,1,62,0.62,0.81,0.75,0.66,0.5,0.31,0.23]
["Q03","Simplify and manipulate algebraic expressions and fractions ",0.68,1,68,0.68,0.89,0.8,0.7,0.56000000000000005,0.43,0.28999999999999998]
["Q04","Percentages and problems involving percentage change  ",0.83,1,83,0.83,0.96,0.94,0.89,0.73,0.52,0.28999999999999998]
["Q05","Roots and powers   ",0.55000000000000004,1,55,0.55000000000000004,0.86,0.74,0.57999999999999996,0.39,0.24,0.17]
["Q06","Change between standard units and compound units  ",2.44,3,81.3333333333333,2.44,2.83,2.73,2.57,2.2000000000000002,1.5,0.85]
["Q07","Bar charts  ",1.55,2,77.5,1.55,1.75,1.69,1.6,1.43,1.17,0.82]
["Q08ai","Properties of angles  ",0.91,1,91,0.91,1,0.99,0.96,0.85,0.57999999999999996,0.28999999999999998]
["Q08aii","Properties of angles  ",0.61,1,61,0.61,0.82,0.76,0.65,0.47,0.25,0.11]
["Q08b","Properties of angles  ",0.77,1,77,0.77,0.97,0.93,0.83,0.64,0.37,0.21]
["Q09a","Change between standard units and compound units  ",0.9,1,90,0.9,0.97,0.95,0.92,0.86,0.7,0.52]
["Q09b","Substitute values into formulae and expressions ",1.87,2,93.5,1.87,1.97,1.95,1.91,1.82,1.52,0.96]
["Q09c","Change between standard units and compound units  ",0.54,1,54,0.54,0.7,0.63,0.56000000000000005,0.47,0.33,0.16]
["Q10a","Solve linear equations  ",0.91,1,91,0.91,0.99,0.98,0.96,0.87,0.64,0.32]
["Q10b","Solve linear equations  ",0.71,1,71,0.71,0.77,0.72,0.72,0.71,0.66,0.48]
["Q11","Volume cuboids and other right prisms (including cylinders) ",1.24,3,41.3333333333333,1.24,2.5299999999999998,1.87,1.23,0.76,0.46,0.25]
["Q12","Listing strategies/Product rule for counting ",0.9,2,45,0.9,1.64,1.38,0.96,0.5,0.18,0.08]
["Q13","Apply four operations ",1.85,3,61.6666666666666,1.85,2.61,2.2999999999999998,1.97,1.45,0.89,0.4]
["Q14","Pie charts  ",1.35,3,45,1.35,2.61,2.1,1.37,0.74,0.42,0.26]
["Q15a","Substitute values into formulae and expressions ",1.37,2,68.5,1.37,1.88,1.76,1.5,0.98,0.44,0.17]
["Q15b","Solve linear equations  ",0.9,2,45,0.9,1.69,1.38,0.98,0.47,0.15,0.06]
["Q16","Fractions, decimals and percentages as operators  ",2.11,4,52.75,2.11,3.66,3.23,2.3199999999999998,1.05,0.36,0.16]
["Q17a","Solve problems involving direct and inverse proportion  ",2.16,3,72,2.16,2.8,2.66,2.31,1.71,0.98,0.51]
["Q17b","Ratio notation, reduction to simplest form  ",0.96,2,48,0.96,1.65,1.41,1.02,0.57999999999999996,0.25,0.1]
["Q18","Transformations  ",0.23,2,11.5,0.23,0.7,0.41,0.21,0.09,0.04,0.02]
["Q19","Multiplicative relationship between two quantities  ",0.48,2,24,0.48,1.31,0.87,0.46,0.17,7.0000000000000007E-2,0.03]
["Q20","Solve problems involving direct and inverse proportion  ",0.94,4,23.5,0.94,2.2200000000000002,1.53,0.93,0.47,0.21,0.08]
["Q21a","Primes, factors, multiples  ",0.87,2,43.5,0.87,1.73,1.37,0.91,0.45,0.17,7.0000000000000007E-2]
["Q21b","Primes, factors, multiples  ",0.84,2,42,0.84,1.51,1.21,0.86,0.55000000000000004,0.28999999999999998,0.1]
["Q22a","Enumerate sets and combinations of sets systematically; two-way tables, Venn diagrams and tree diagrams ",1.58,3,52.6666666666666,1.58,2.33,2.0699999999999998,1.71,1.1200000000000001,0.54,0.18]
["Q22b","Probabilities of an exhaustive set of outcomes  ",0.97,2,48.5,0.97,1.56,1.3,1.04,0.68,0.33,0.09]
["Q23","Ratio in real context ",0.78,5,15.6,0.78,2.65,1.51,0.7,0.22,0.09,0.03]
["Q24a","Substitute values into formulae and expressions ",1.0900000000000001,2,54.5,1.0900000000000001,1.81,1.58,1.17,0.64,0.28000000000000003,0.12]
["Q24b","Graphs of simple cubic functions ",0.66,2,33,0.66,1.32,1.03,0.7,0.34,0.12,0.05]
["Q25","Pythagoras’s Theorem and Trigonometry ",0.17,2,8.5,0.17,0.94,0.35,0.12,0.03,0.01,0]
["Q26","Vectors ",0.46,2,23,0.46,1.29,0.87,0.43,0.16,0.04,0.01]
["Q27","Circumference and area of a circle ",0.25,4,6.25,0.25,2.0099999999999998,0.57999999999999996,0.12,0.02,0.01,0]
["Q28","Exterior and interior angles ",0.37,2,18.5,0.37,1.1299999999999999,0.72,0.33,0.11,0.03,0.03]
["Q29","Gradients and intercepts of linear functions  ",0.06,1,6,0.06,0.35,0.11,0.04,0.02,0.01,0]
[null,null,{"$f":"SUM(C7:C45)","v":37.350000000000009},{"$f":"SUM(D7:D45)","v":80},47,{"$f":"SUM(F7:F45)","v":37.350000000000009},{"$f":"SUM(G7:G45)","v":61.19},50.119999999999983,38.81,26.589999999999996,16.210000000000008,8.8399999999999963]

{"sheet":"2F Q6","index":13,"n_rows":31,"n_cols":22,"rows_kept":31,"cut":false,"hidden":false,"merged":[[28,2,28,5],[28,6,28,15],[0,0,0,2],[0,4,0,15],[2,2,15,6],[2,7,11,18],[13,8,13,14],[13,15,26,23],[16,5,16,6],[19,2,19,6]]}
["Click to enlarge images",null,null,null,"November 2020 Paper 2F Question 6"]
[]
[null,null,"Question",null,null,null,null,"Mark Scheme",null,null,null,null,null,null,null,null,null,null,null,null,null,"Question Performance"]
[]
[]
[]
["Paper 1F"]
["Paper 2F"]
["Paper 3F"]
[]
["Question 6"]
["Question 7"]
["Question 13"]
["Question 16",null,null,null,null,null,null,null,"Exemplar Response",null,null,null,null,null,null,"Exemplar Response Annotation"]
["Question 17a"]
["Question 19"]
["Question 22",null,null,null,null,"Total for Question 6 is 3 marks"]
["Question 23"]
["Question 27"]
[null,null,"Examiner Comments"]
[]
[]
[]
[]
[]
[]
[]
[]
[null,null,"Item Level Statistics",null,null,null,"Edexcel averages: mean scores of students who achieved grade"]
[null,null,"Topic","Spec Ref","AO","Skill tested","Mean score","Max score","Mean %","ALL",5,4,3,2,1,"U"]
[null,null,"Number","N2, 13, R1",3,"Change between standard units and compound units  ",2.44,3,81.3333333333333,2.44,2.83,2.73,2.57,2.2000000000000002,1.5,0.85]

{"sheet":"2F Q7","index":14,"n_rows":31,"n_cols":22,"rows_kept":31,"cut":false,"hidden":false,"merged":[[28,2,28,5],[28,6,28,15],[0,0,0,2],[0,4,0,15],[2,2,15,6],[2,7,11,18],[13,8,13,14],[13,15,26,23],[16,5,16,6],[19,2,19,6]]}
["Click to enlarge images",null,null,null,"November 2020 Paper 2F Question 7"]
[]
[null,null,"Question",null,null,null,null,"Mark Scheme",null,null,null,null,null,null,null,null,null,null,null,null,null,"Question Performance"]
[]
[]
[]
["Paper 1F"]
["Paper 2F"]
["Paper 3F"]
[]
["Question 6"]
["Question 7"]
["Question 13"]
["Question 16",null,null,null,null,null,null,null,"Exemplar Response",null,null,null,null,null,null,"Exemplar Response Annotation"]
["Question 17a"]
["Question 19"]
["Question 22",null,null,null,null,"Total for Question 7 is 2 marks"]
["Question 23"]
["Question 27"]
[null,null,"Examiner Comments"]
[]
[]
[]
[]
[]
[]
[]
[]
[null,null,"Item Level Statistics",null,null,null,"Edexcel averages: mean scores of students who achieved grade"]
[null,null,"Topic","Spec Ref","AO","Skill tested","Mean score","Max score","Mean %","ALL",5,4,3,2,1,"U"]
[null,null,"Statistics","S2",2,"Bar charts  ",1.55,2,77.5,1.55,1.75,1.69,1.6,1.43,1.17,0.82]

{"sheet":"2F Q13","index":15,"n_rows":31,"n_cols":22,"rows_kept":31,"cut":false,"hidden":false,"merged":[[28,2,28,5],[28,6,28,15],[0,0,0,2],[0,4,0,15],[2,2,15,6],[2,7,11,18],[13,8,13,14],[13,15,26,23],[16,5,16,6],[19,2,19,6]]}
["Click to enlarge images",null,null,null,"November 2020 Paper 2F Question 13"]
[]
[null,null,"Question",null,null,null,null,"Mark Scheme",null,null,null,null,null,null,null,null,null,null,null,null,null,"Question Performance"]
[]
[]
[]
["Paper 1F"]
["Paper 2F"]
["Paper 3F"]
[]
["Question 6"]
["Question 7"]
["Question 13"]
["Question 16",null,null,null,null,null,null,null,"Exemplar Response",null,null,null,null,null,null,"Exemplar Response Annotation"]
["Question 17a"]
["Question 19"]
["Question 22",null,null,null,null,"Total for Question 13 is 3 marks"]
["Question 23"]
["Question 27"]
[null,null,"Examiner Comments"]
[]
[]
[]
[]
[]
[]
[]
[]
[null,null,"Item Level Statistics",null,null,null,"Edexcel averages: mean scores of students who achieved grade"]
[null,null,"Topic","Spec Ref","AO","Skill tested","Mean score","Max score","Mean %","ALL",5,4,3,2,1,"U"]
[null,null,"Number","N2",3,"Apply four operations ",1.85,3,61.6666666666666,1.85,2.61,2.2999999999999998,1.97,1.45,0.89,0.4]

{"sheet":"2F Q16","index":16,"n_rows":31,"n_cols":22,"rows_kept":31,"cut":false,"hidden":false,"merged":[[28,2,28,5],[28,6,28,15],[0,0,0,2],[0,4,0,15],[2,2,15,6],[2,7,11,18],[13,8,13,14],[13,15,26,23],[16,5,16,6],[19,2,19,6]]}
["Click to enlarge images",null,null,null,"November 2020 Paper 2F Question 16"]
[]
[null,null,"Question",null,null,null,null,"Mark Scheme",null,null,null,null,null,null,null,null,null,null,null,null,null,"Question Performance"]
[]
[]
[]
["Paper 1F"]
["Paper 2F"]
["Paper 3F"]
[]
["Question 6"]
["Question 7"]
["Question 13"]
["Question 16",null,null,null,null,null,null,null,"Exemplar Response",null,null,null,null,null,null,"Exemplar Response Annotation"]
["Question 17a"]
["Question 19"]
["Question 22",null,null,null,null,"Total for Question 16 is 4 marks"]
["Question 23"]
["Question 27"]
[null,null,"Examiner Comments"]
[]
[]
[]
[]
[]
[]
[]
[]
[null,null,"Item Level Statistics",null,null,null,"Edexcel averages: mean scores of students who achieved grade"]
[null,null,"Topic","Spec Ref","AO","Skill tested","Mean score","Max score","Mean %","ALL",5,4,3,2,1,"U"]
[null,null,"Number","N8, 12, R9",3,"Fractions, decimals and percentages as operators  ",2.11,4,52.75,2.11,3.66,3.23,2.3199999999999998,1.05,0.36,0.16]

{"sheet":"2F Q17a","index":17,"n_rows":31,"n_cols":22,"rows_kept":31,"cut":false,"hidden":false,"merged":[[28,2,28,5],[28,6,28,15],[0,0,0,2],[0,4,0,15],[2,2,15,6],[2,7,11,18],[13,8,13,14],[13,15,26,23],[16,5,16,6],[19,2,19,6]]}
["Click to enlarge images",null,null,null,"November 2020 Paper 2F Question 17a"]
[]
[null,null,"Question",null,null,null,null,"Mark Scheme",null,null,null,null,null,null,null,null,null,null,null,null,null,"Question Performance"]
[]
[]
[]
["Paper 1F"]
["Paper 2F"]
["Paper 3F"]
[]
["Question 6"]
["Question 7"]
["Question 13"]
["Question 16",null,null,null,null,null,null,null,"Exemplar Response",null,null,null,null,null,null,"Exemplar Response Annotation"]
["Question 17a"]
["Question 19"]
["Question 22",null,null,null,null,"Total for Question 17a is 3 marks"]
["Question 23"]
["Question 27"]
[null,null,"Examiner Comments"]
[]
[]
[]
[]
[]
[]
[]
[]
[null,null,"Item Level Statistics",null,null,null,"Edexcel averages: mean scores of students who achieved grade"]
[null,null,"Topic","Spec Ref","AO","Skill tested","Mean score","Max score","Mean %","ALL",5,4,3,2,1,"U"]
[null,null,"Number","N2, R10",3,"Solve problems involving direct and inverse proportion  ",2.16,3,72,2.16,2.8,2.66,2.31,1.71,0.98,0.51]

{"sheet":"2F Q19","index":18,"n_rows":31,"n_cols":22,"rows_kept":31,"cut":false,"hidden":false,"merged":[[28,2,28,5],[28,6,28,15],[0,0,0,2],[0,4,0,15],[2,2,15,6],[2,7,11,18],[13,8,13,14],[13,15,26,23],[16,5,16,6],[19,2,19,6]]}
["Click to enlarge images",null,null,null,"November 2020 Paper 2F Question 19"]
[]
[null,null,"Question",null,null,null,null,"Mark Scheme",null,null,null,null,null,null,null,null,null,null,null,null,null,"Question Performance"]
[]
[]
[]
["Paper 1F"]
["Paper 2F"]
["Paper 3F"]
[]
["Question 6"]
["Question 7"]
["Question 13"]
["Question 16",null,null,null,null,null,null,null,"Exemplar Response",null,null,null,null,null,null,"Exemplar Response Annotation"]
["Question 17a"]
["Question 19"]
["Question 22",null,null,null,null,"Total for Question 19 is 2 marks"]
["Question 23"]
["Question 27"]
[null,null,"Examiner Comments"]
[]
[]
[]
[]
[]
[]
[]
[]
[null,null,"Item Level Statistics",null,null,null,"Edexcel averages: mean scores of students who achieved grade"]
[null,null,"Topic","Spec Ref","AO","Skill tested","Mean score","Max score","Mean %","ALL",5,4,3,2,1,"U"]
[null,null,"Ratio","R6",1,"Multiplicative relationship between two quantities  ",0.48,2,24,0.48,1.31,0.87,0.46,0.17,7.0000000000000007E-2,0.03]

{"sheet":"2F Q22","index":19,"n_rows":31,"n_cols":22,"rows_kept":31,"cut":false,"hidden":false,"merged":[[28,2,28,5],[28,6,28,15],[0,0,0,2],[0,4,0,15],[2,2,15,6],[2,7,11,18],[13,8,13,14],[13,15,26,23],[16,5,16,6],[19,2,19,6]]}
["Click to enlarge images",null,null,null,"November 2020 Paper 2F Question 22"]
[]
[null,null,"Question",null,null,null,null,"Mark Scheme",null,null,null,null,null,null,null,null,null,null,null,null,null,"Question Performance"]
[]
[]
[]
["Paper 1F"]
["Paper 2F"]
["Paper 3F"]
[]
["Question 6"]
["Question 7"]
["Question 13"]
["Question 16",null,null,null,null,null,null,null,"Exemplar Response",null,null,null,null,null,null,"Exemplar Response Annotation"]
["Question 17a"]
["Question 19"]
["Question 22",null,null,null,null,"Total for Question 22 is 5 marks"]
["Question 23"]
["Question 27"]
[null,null,"Examiner Comments"]
[]
[]
[]
[]
[]
[]
[]
[]
[null,null,"Item Level Statistics",null,null,null,"Edexcel averages: mean scores of students who achieved grade"]
[null,null,"Topic","Spec Ref","AO","Skill tested","Mean score","Max score","Mean %","ALL",5,4,3,2,1,"U"]
[null,null,"Probability","P6, N4, P3",null,"Probabilities of an exhaustive set of outcomes  ",2.5499999999999998,5,51,2.5499999999999998,3.89,3.37,2.75,1.8,0.87,0.27]

{"sheet":"2F Q23","index":20,"n_rows":31,"n_cols":22,"rows_kept":31,"cut":false,"hidden":false,"merged":[[28,2,28,5],[28,6,28,15],[0,0,0,2],[0,4,0,15],[2,2,15,6],[2,7,11,18],[13,8,13,14],[13,15,26,23],[16,5,16,6],[19,2,19,6]]}
["Click to enlarge images",null,null,null,"November 2020 Paper 2F Question 23"]
[]
[null,null,"Question",null,null,null,null,"Mark Scheme",null,null,null,null,null,null,null,null,null,null,null,null,null,"Question Performance"]
[]
[]
[]
["Paper 1F"]
["Paper 2F"]
["Paper 3F"]
[]
["Question 6"]
["Question 7"]
["Question 13"]
["Question 16",null,null,null,null,null,null,null,"Exemplar Response",null,null,null,null,null,null,"Exemplar Response Annotation"]
["Question 17a"]
["Question 19"]
["Question 22",null,null,null,null,"Total for Question 23 is 5 marks"]
["Question 23"]
["Question 27"]
[null,null,"Examiner Comments"]
[]
[]
[]
[]
[]
[]
[]
[]
[null,null,"Item Level Statistics",null,null,null,"Edexcel averages: mean scores of students who achieved grade"]
[null,null,"Topic","Spec Ref","AO","Skill tested","Mean score","Max score","Mean %","ALL",5,4,3,2,1,"U"]
[null,null,"Number","N2, R5, 9",2,"Ratio in real context ",0.78,5,15.6,0.78,2.65,1.51,0.7,0.22,0.09,0.03]

{"sheet":"2F Q27","index":21,"n_rows":31,"n_cols":22,"rows_kept":31,"cut":false,"hidden":false,"merged":[[28,2,28,5],[28,6,28,15],[0,0,0,2],[0,4,0,15],[2,2,15,6],[2,7,11,18],[13,8,13,14],[13,15,26,23],[16,5,16,6],[19,2,19,6]]}
["Click to enlarge images",null,null,null,"November 2020 Paper 2F Question 27"]
[]
[null,null,"Question",null,null,null,null,"Mark Scheme",null,null,null,null,null,null,null,null,null,null,null,null,null,"Question Performance"]
[]
[]
[]
["Paper 1F"]
["Paper 2F"]
["Paper 3F"]
[]
["Question 6"]
["Question 7"]
["Question 13"]
["Question 16",null,null,null,null,null,null,null,"Exemplar Response",null,null,null,null,null,null,"Exemplar Response Annotation"]
["Question 17a"]
["Question 19"]
["Question 22",null,null,null,null,"Total for Question 27 is 4 marks"]
["Question 23"]
["Question 27"]
[null,null,"Examiner Comments"]
[]
[]
[]
[]
[]
[]
[]
[]
[null,null,"Item Level Statistics",null,null,null,"Edexcel averages: mean scores of students who achieved grade"]
[null,null,"Topic","Spec Ref","AO","Skill tested","Mean score","Max score","Mean %","ALL",5,4,3,2,1,"U"]
[null,null,"Geometry","G17, 20",3,"Circumference and area of a circle ",0.25,4,6.25,0.25,2.0099999999999998,0.57999999999999996,0.12,0.02,0.01,0]

{"sheet":"Paper 3F","index":22,"n_rows":36,"n_cols":12,"rows_kept":36,"cut":false,"hidden":false,"merged":[[0,0,2,0],[4,0,4,1],[4,2,4,11],[0,9,2,11],[0,1,2,8],[3,1,3,11]]}
[null,"November 2020 Paper 3F - Calculator",null,null,null,null,null,null,null,"Click highlighted questions for more details"]
[]
[]
[null,"We have selected a range of AO2 and AO3 questions, highlighted in blue, to exemplify student responses, examiner comments and perfromance statistics"]
["1MA1 - November 2020",null,"Edexcel averages: mean scores of students who achieved grade"]
["Question","Skill tested","Mean score","Max score","Mean %","ALL",5,4,3,2,1,"U"]
["Q01","Change between standard units and compound units  ",0.66,1,{"$f":"C7/D7*100","v":66},0.66,0.91,0.79,0.68,0.55000000000000004,0.4,0.32]
["Q02","Calculate exactly with fractions ",0.82,1,82,0.82,0.99,0.95,0.87,0.7,0.5,0.27]
["Q03","Percentages and problems involving percentage change  ",0.89,1,89,0.89,0.98,0.97,0.93,0.83,0.64,0.28999999999999998]
["Q04","Roots and powers   ",0.88,1,88,0.88,0.98,0.96,0.91,0.81,0.65,0.31]
["Q05","Order numbers  ",0.92,1,92,0.92,0.97,0.96,0.94,0.9,0.78,0.51]
["Q06","Vertical line charts ",1.85,2,92.5,1.85,1.93,1.91,1.88,1.79,1.6,1.03]
["Q07","One quantity as a fraction of another ",1.66,2,83,1.66,1.9,1.85,1.73,1.51,1.0900000000000001,0.48]
["Q08","Apply four operations ",2.77,3,92.333333333333329,2.77,2.97,2.96,2.89,2.65,1.82,0.56999999999999995]
["Q09","BIDMAS and inverse operations ",1.75,3,58.333333333333336,1.75,2.23,1.95,1.78,1.61,1.37,0.91]
["Q10","Graphs of functions in real contexts  ",2.58,3,86,2.58,2.79,2.72,2.63,2.4500000000000002,2.15,1.38]
["Q11","Properties of angles  ",1.45,3,48.333333333333336,1.45,2.73,2.1800000000000002,1.47,0.83,0.53,0.16]
["Q12","Linear and non-linear sequences of diagrams and numbers ",1.73,3,57.666666666666664,1.73,2.5099999999999998,2.11,1.75,1.42,1.1200000000000001,0.62]
["Q13","Perimeters of 2D shapes ",1.29,2,64.5,1.29,1.69,1.53,1.34,1.07,0.76,0.54]
["Q14","Solve linear equations  ",3.16,4,79,3.16,3.8,3.66,3.37,2.66,1.62,0.57999999999999996]
["Q15","Apply four operations ",3.61,5,72.2,3.61,4.3,4.1500000000000004,3.84,3.12,1.87,0.43]
["Q16","Probabilities of an exhaustive set of outcomes  ",2.36,3,78.666666666666657,2.36,2.91,2.78,2.5099999999999998,1.97,1.19,0.3]
["Q17","Constructions and loci ",1.5,2,75,1.5,1.84,1.73,1.57,1.29,0.88,0.36]
["Q18","Solve problems involving direct and inverse proportion  ",1.3,3,43.333333333333336,1.3,2.2799999999999998,1.9,1.4,0.71,0.25,0.03]
["Q19","Percentages and problems involving percentage change  ",1.3,4,32.5,1.3,3.04,2.0699999999999998,1.29,0.64,0.34,7.0000000000000007E-2]
["Q20","Apply four operations ",1.67,4,41.75,1.67,3.14,2.52,1.71,0.94,0.56999999999999995,0.24]
["Q21","Samples and theoretical probability distributions ",1.33,2,66.5,1.33,1.65,1.51,1.38,1.1599999999999999,0.79,0.27]
["Q22","Plans and elevations of 3D shapes  ",0.28000000000000003,2,14.000000000000002,0.28000000000000003,0.7,0.45,0.26,0.16,0.09,0.05]
["Q23","Solve linear inequalities ",1.57,5,31.4,1.57,3.55,2.36,1.58,0.9,0.44,0.11]
["Q24","Use compound units  ",0.97,3,32.333333333333329,0.97,2.11,1.49,0.99,0.53,0.23,0.03]
["Q25","Rounding; Inequality notation to specify error interval  ",0.23,2,11.5,0.23,1.06,0.48,0.18,0.05,0.01,0]
["Q26","Solve problems involving direct and inverse proportion  ",0.89,5,17.8,0.89,2.8,1.45,0.8,0.47,0.26,0.08]
["Q27","Enumerate sets and combinations of sets systematically; two-way tables, Venn diagrams and tree diagrams ",1.1000000000000001,4,27.500000000000004,1.1000000000000001,2.4,1.59,1.1299999999999999,0.63,0.25,0.02]
["Q28","Solve quadratic equations  ",0.16,3,5.3333333333333339,0.16,0.81,0.28999999999999998,0.13,0.06,0.03,0.02]
["Q29","Use compound units  ",0.28999999999999998,3,9.6666666666666661,0.28999999999999998,1.44,0.6,0.21,0.08,0.04,0.02]
[null,null,40.97,80,51.212499999999991,40.97,61.41,50.87,42.15,32.49,22.27,10]

{"sheet":"3F Q8","index":23,"n_rows":31,"n_cols":22,"rows_kept":31,"cut":false,"hidden":false,"merged":[[28,2,28,5],[28,6,28,15],[0,0,0,2],[0,4,0,15],[2,2,15,6],[2,7,11,18],[13,8,13,14],[13,15,26,23],[16,5,16,6],[19,2,19,6]]}
["Click to enlarge images",null,null,null,"November 2020 Paper 3F Question 8"]
[]
[null,null,"Question",null,null,null,null,"Mark Scheme",null,null,null,null,null,null,null,null,null,null,null,null,null,"Question Performance"]
[]
[]
[]
["Paper 1F"]
["Paper 2F"]
["Paper 3F"]
[]
["Question 8"]
["Question 11"]
["Question 15"]
["Question 18",null,null,null,null,null,null,null,"Exemplar Response",null,null,null,null,null,null,"Exemplar Response Annotation"]
["Question 20"]
["Question 24"]
["Question 26",null,null,null,null,"Total for Question 8 is 3 marks"]
["Question 29"]
[]
[null,null,"Examiner Comments"]
[]
[]
[]
[]
[]
[]
[]
[]
[null,null,"Item Level Statistics",null,null,null,"Edexcel averages: mean scores of students who achieved grade"]
[null,null,"Topic","Spec Ref","AO","Skill tested","Mean score","Max score","Mean %","ALL",5,4,3,2,1,"U"]
[null,null,"Number","N2",3,"Apply four operations ",2.77,3,92.333333333333329,2.77,2.97,2.96,2.89,2.65,1.82,0.56999999999999995]

{"sheet":"3F Q11","index":24,"n_rows":31,"n_cols":22,"rows_kept":31,"cut":false,"hidden":false,"merged":[[28,2,28,5],[28,6,28,15],[0,0,0,2],[0,4,0,15],[2,2,15,6],[2,7,11,18],[13,8,13,14],[13,15,26,23],[16,5,16,6],[19,2,19,6]]}
["Click to enlarge images",null,null,null,"November 2020 Paper 3F Question 11"]
[]
[null,null,"Question",null,null,null,null,"Mark Scheme",null,null,null,null,null,null,null,null,null,null,null,null,null,"Question Performance"]
[]
[]
[]
["Paper 1F"]
["Paper 2F"]
["Paper 3F"]
[]
["Question 8"]
["Question 11"]
["Question 15"]
["Question 18",null,null,null,null,null,null,null,"Exemplar Response",null,null,null,null,null,null,"Exemplar Response Annotation"]
["Question 20"]
["Question 24"]
["Question 26",null,null,null,null,"Total for Question 11 is 3 marks"]
["Question 29"]
[]
[null,null,"Examiner Comments"]
[]
[]
[]
[]
[]
[]
[]
[]
[null,null,"Item Level Statistics",null,null,null,"Edexcel averages: mean scores of students who achieved grade"]
[null,null,"Topic","Spec Ref","AO","Skill tested","Mean score","Max score","Mean %","ALL",5,4,3,2,1,"U"]
[null,null,"Geometry","G3",2,"Properties of angles  ",1.45,3,48.333333333333336,1.45,2.73,2.1800000000000002,1.47,0.83,0.53,0.16]

{"sheet":"3F Q15","index":25,"n_rows":31,"n_cols":22,"rows_kept":31,"cut":false,"hidden":false,"merged":[[28,2,28,5],[28,6,28,15],[0,0,0,2],[0,4,0,15],[2,2,15,6],[2,7,11,18],[13,8,13,14],[13,15,26,23],[16,5,16,6],[19,2,19,6]]}
["Click to enlarge images",null,null,null,"November 2020 Paper 3F Question 15"]
[]
[null,null,"Question",null,null,null,null,"Mark Scheme",null,null,null,null,null,null,null,null,null,null,null,null,null,"Question Performance"]
[]
[]
[]
["Paper 1F"]
["Paper 2F"]
["Paper 3F"]
[]
["Question 8"]
["Question 11"]
["Question 15"]
["Question 18",null,null,null,null,null,null,null,"Exemplar Response",null,null,null,null,null,null,"Exemplar Response Annotation"]
["Question 20"]
["Question 24"]
["Question 26",null,null,null,null,"Total for Question 15 is 5 marks"]
["Question 29"]
[]
[null,null,"Examiner Comments"]
[]
[]
[]
[]
[]
[]
[]
[]
[null,null,"Item Level Statistics",null,null,null,"Edexcel averages: mean scores of students who achieved grade"]
[null,null,"Topic","Spec Ref","AO","Skill tested","Mean score","Max score","Mean %","ALL",5,4,3,2,1,"U"]
[null,null,"Number","N2, R10",3,"Apply four operations ",3.61,5,72.2,3.61,4.3,4.1500000000000004,3.84,3.12,1.87,0.43]

{"sheet":"3F Q18","index":26,"n_rows":31,"n_cols":22,"rows_kept":31,"cut":false,"hidden":false,"merged":[[28,2,28,5],[28,6,28,15],[0,0,0,2],[0,4,0,15],[2,2,15,6],[2,7,11,18],[13,8,13,14],[13,15,26,23],[16,5,16,6],[19,2,19,6]]}
["Click to enlarge images",null,null,null,"November 2020 Paper 3F Question 18"]
[]
[null,null,"Question",null,null,null,null,"Mark Scheme",null,null,null,null,null,null,null,null,null,null,null,null,null,"Question Performance"]
[]
[]
[]
["Paper 1F"]
["Paper 2F"]
["Paper 3F"]
[]
["Question 8"]
["Question 11"]
["Question 15"]
["Question 18",null,null,null,null,null,null,null,"Exemplar Response",null,null,null,null,null,null,"Exemplar Response Annotation"]
["Question 20"]
["Question 24"]
["Question 26",null,null,null,null,"Total for Question 6 is 4 marks"]
["Question 29"]
[]
[null,null,"Examiner Comments"]
[]
[]
[]
[]
[]
[]
[]
[]
[null,null,"Item Level Statistics",null,null,null,"Edexcel averages: mean scores of students who achieved grade"]
[null,null,"Topic","Spec Ref","AO","Skill tested","Mean score","Max score","Mean %","ALL",5,4,3,2,1,"U"]
[null,null,"Ratio","R1, R10",2,"Solve problems involving direct and inverse proportion  ",1.3,3,43.333333333333336,1.3,2.2799999999999998,1.9,1.4,0.71,0.25,0.03]

{"sheet":"3F Q20","index":27,"n_rows":31,"n_cols":22,"rows_kept":31,"cut":false,"hidden":false,"merged":[[28,2,28,5],[28,6,28,15],[0,0,0,2],[0,4,0,15],[2,2,15,6],[2,7,11,18],[13,8,13,14],[13,15,26,23],[16,5,16,6],[19,2,19,6]]}
["Click to enlarge images",null,null,null,"November 2020 Paper 3F Question 20"]
[]
[null,null,"Question",null,null,null,null,"Mark Scheme",null,null,null,null,null,null,null,null,null,null,null,null,null,"Question Performance"]
[]
[]
[]
["Paper 1F"]
["Paper 2F"]
["Paper 3F"]
[]
["Question 8"]
["Question 11"]
["Question 15"]
["Question 18",null,null,null,null,null,null,null,"Exemplar Response",null,null,null,null,null,null,"Exemplar Response Annotation"]
["Question 20"]
["Question 24"]
["Question 26",null,null,null,null,"Total for Question 20 is 4 marks"]
["Question 29"]
[]
[null,null,"Examiner Comments"]
[]
[]
[]
[]
[]
[]
[]
[]
[null,null,"Item Level Statistics",null,null,null,"Edexcel averages: mean scores of students who achieved grade"]
[null,null,"Topic","Spec Ref","AO","Skill tested","Mean score","Max score","Mean %","ALL",5,4,3,2,1,"U"]
[null,null,"Number","N2, N13, S4",3,"Apply four operations ",1.67,4,41.75,1.67,3.14,2.52,1.71,0.94,0.56999999999999995,0.24]

{"sheet":"3F Q24","index":28,"n_rows":31,"n_cols":22,"rows_kept":31,"cut":false,"hidden":false,"merged":[[28,2,28,5],[28,6,28,15],[0,0,0,2],[0,4,0,15],[2,2,15,6],[2,7,11,18],[13,8,13,14],[13,15,26,23],[16,5,16,6],[19,2,19,6]]}
["Click to enlarge images",null,null,null,"November 2020 Paper 3F Question 24"]
[]
[null,null,"Question",null,null,null,null,"Mark Scheme",null,null,null,null,null,null,null,null,null,null,null,null,null,"Question Performance"]
[]
[]
[]
["Paper 1F"]
["Paper 2F"]
["Paper 3F"]
[]
["Question 8"]
["Question 11"]
["Question 15"]
["Question 18",null,null,null,null,null,null,null,"Exemplar Response",null,null,null,null,null,null,"Exemplar Response Annotation"]
["Question 20"]
["Question 24"]
["Question 26",null,null,null,null,"Total for Question 24 is 3 marks"]
["Question 29"]
[]
[null,null,"Examiner Comments"]
[]
[]
[]
[]
[]
[]
[]
[]
[null,null,"Item Level Statistics",null,null,null,"Edexcel averages: mean scores of students who achieved grade"]
[null,null,"Topic","Spec Ref","AO","Skill tested","Mean score","Max score","Mean %","ALL",5,4,3,2,1,"U"]
[null,null,"Ratio","R1, R11",2,"Use compound units  ",0.97,3,32.333333333333329,0.97,2.11,1.49,0.99,0.53,0.23,0.03]

{"sheet":"3F Q26","index":29,"n_rows":31,"n_cols":22,"rows_kept":31,"cut":false,"hidden":false,"merged":[[28,2,28,5],[28,6,28,15],[0,0,0,2],[0,4,0,15],[2,2,15,6],[2,7,11,18],[13,8,13,14],[13,15,26,23],[16,5,16,6],[19,2,19,6]]}
["Click to enlarge images",null,null,null,"November 2020 Paper 3F Question 26"]
[]
[null,null,"Question",null,null,null,null,"Mark Scheme",null,null,null,null,null,null,null,null,null,null,null,null,null,"Question Performance"]
[]
[]
[]
["Paper 1F"]
["Paper 2F"]
["Paper 3F"]
[]
["Question 8"]
["Question 11"]
["Question 15"]
["Question 18",null,null,null,null,null,null,null,"Exemplar Response",null,null,null,null,null,null,"Exemplar Response Annotation"]
["Question 20"]
["Question 24"]
["Question 26",null,null,null,null,"Total for Question 26 is 5 marks"]
["Question 29"]
[]
[null,null,"Examiner Comments"]
[]
[]
[]
[]
[]
[]
[]
[]
[null,null,"Item Level Statistics",null,null,null,"Edexcel averages: mean scores of students who achieved grade"]
[null,null,"Topic","Spec Ref","AO","Skill tested","Mean score","Max score","Mean %","ALL",5,4,3,2,1,"U"]
[null,null,"Ratio","R10, G14",3,"Solve problems involving direct and inverse proportion  ",0.89,5,17.8,0.89,2.8,1.45,0.8,0.47,0.26,0.08]

{"sheet":"3F Q29","index":30,"n_rows":31,"n_cols":22,"rows_kept":31,"cut":false,"hidden":false,"merged":[[28,2,28,5],[28,6,28,15],[0,0,0,2],[0,4,0,15],[2,2,15,6],[2,7,11,18],[13,8,13,14],[13,15,26,23],[16,5,16,6],[19,2,19,6]]}
["Click to enlarge images",null,null,null,"November 2020 Paper 3F Question 29"]
[]
[null,null,"Question",null,null,null,null,"Mark Scheme",null,null,null,null,null,null,null,null,null,null,null,null,null,"Question Performance"]
[]
[]
[]
["Paper 1F"]
["Paper 2F"]
["Paper 3F"]
[]
["Question 8"]
["Question 11"]
["Question 15"]
["Question 18",null,null,null,null,null,null,null,"Exemplar Response",null,null,null,null,null,null,"Exemplar Response Annotation"]
["Question 20"]
["Question 24"]
["Question 26",null,null,null,null,"Total for Question 29 is 3 marks"]
["Question 29"]
[]
[null,null,"Examiner Comments"]
[]
[]
[]
[]
[]
[]
[]
[]
[null,null,"Item Level Statistics",null,null,null,"Edexcel averages: mean scores of students who achieved grade"]
[null,null,"Topic","Spec Ref","AO","Skill tested","Mean score","Max score","Mean %","ALL",5,4,3,2,1,"U"]
[null,null,"Ratio","R1, R11, G16",1,"Use compound units  ",0.28999999999999998,3,9.6666666666666661,0.28999999999999998,1.44,0.6,0.21,0.08,0.04,0.02]