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GCSE Statistics Worksheets
Choose from 97 GCSE Statistics worksheet packs, covering 1411 printable pages. This view is for finding a focused sheet to print: each PDF keeps one topic together and ends with its own full mark scheme.
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- Pick one skill that matches the lesson or the gap you have found. Open the pack page first if you want to check the level and length before using paper.
- Print the PDF and set a clear stopping point. A single focused GCSE Statistics sheet usually gives better evidence than a long mixed booklet when you are checking whether one method is secure.
- Mark it with the scheme at the back. Keep the questions that were missed, write down the reason, then return to that skill with a new pack instead of repeating answers the student already knows.
See the method: Data Cleaning and Outliers (Foundation)
A nurse records the weights (kg) of 8 patients: 62, 65, 71, 68, 640, 70, 66, 69. (a) Identify the outlier. (b) Suggest a likely explanation. (c) Calculate the mean weight with the outlier removed.
- Compare each value with the rest: 640 kg is far larger than all the other weights (62 to 71 kg), so 640 is the outlier.
- A likely explanation is a data entry error, for example the decimal point was missed and the true value was 64.0 kg.
- Remove the outlier, leaving 7 values: 62, 65, 71, 68, 70, 66, 69.
- Sum the remaining values: 62 + 65 + 71 + 68 + 70 + 66 + 69 = 471.
- Divide by the number of values: 471 divided by 7 = 67.285714...
- Final answer: the outlier is 640 kg, likely a data entry error, and the mean weight of the remaining 7 patients is 67.3 kg (1 dp).
1.1 Data Cleaning and Outliers (Foundation)12p + answers · 68 marks · PDF
1.1d Data Cleaning and Outliers (Foundation): Fluency and Exam Drill5p + answers · 40 marks · PDF
4.1 Correlation and Causation (Foundation)11p + answers · 52 marks · PDF
4.1d Correlation and Causation (Foundation): Fluency and Exam Drill5p + answers · 40 marks · PDF
5.1 Risk (Foundation)12p + answers · 85 marks · PDF
5.1d Risk (Foundation): Fluency and Exam Drill5p + answers · 40 marks · PDF
3.1 Skewness by Inspection11p + answers · 72 marks · PDF
3.1d Skewness by Inspection: Fluency and Exam Drill5p + answers · 40 marks · PDF
3.2 Percentiles12p + answers · 82 marks · PDF
3.2d Percentiles: Fluency and Exam Drill6p + answers · 40 marks · PDF
6.1 Crude Rate and Rates of Change11p + answers · 76 marks · PDF
6.1d Crude Rate and Rates of Change: Fluency and Exam Drill5p + answers · 40 marks · PDF
4.2 Spearman's Rank Interpretation12p + answers · 61 marks · PDF
4.2d Spearman's Rank Interpretation: Fluency and Exam Drill6p + answers · 40 marks · PDF
5.2 Conditional Probability (Foundation)12p + answers · 80 marks · PDF
5.2d Conditional Probability (Foundation): Fluency and Exam Drill7p + answers · 40 marks · PDF
1.2 Estimating from Samples (Foundation)11p + answers · 72 marks · PDF
1.2d Estimating from Samples (Foundation): Fluency and Exam Drill5p + answers · 40 marks · PDF
2.1 Spreadsheets and ICT (Foundation)10p + answers · 60 marks · PDF
1.3 Stratified Sampling (Foundation)11p + answers · 79 marks · PDF
1.4 Pilot Surveys (Foundation)8p + answers · 59 marks · PDF
2.2 Recognising Misleading Graphs (Foundation)16p + answers · 82 marks · PDF
2.3 Data Cleaning and Outliers (Higher)13p + answers · 95 marks · PDF
4.3 Correlation and Causation (Higher)13p + answers · 80 marks · PDF
5.3 Risk (Higher)12p + answers · 91 marks · PDF
3.3 Standard Deviation11p + answers · 102 marks · PDF
3.4 Standardised Scores13p + answers · 85 marks · PDF
7.1 The Normal Distribution11p + answers · 67 marks · PDF
7.2 The Binomial Distribution11p + answers · 98 marks · PDF
3.5 Quality Assurance and Control Charts13p + answers · 79 marks · PDF
4.4 Spearman's Rank Correlation14p + answers · 104 marks · PDF
2.4 Spreadsheets and ICT (Higher)12p + answers · 69 marks · PDF
4.5 Regression and the PMCC14p + answers · 80 marks · PDF
1.5 Stratified Sampling (Higher)14p + answers · 97 marks · PDF
1.6 Capture Recapture13p + answers · 86 marks · PDF
6.2 Crude and Standardised Rates12p + answers · 81 marks · PDF
5.4 Conditional Probability (Higher)14p + answers · 105 marks · PDF
2.5 Histograms and Frequency Density15p + answers · 102 marks · PDF
2.5d Histograms and Frequency Density: Fluency and Exam Drill5p + answers · 40 marks · PDF
2.6 Comparative and Proportional Pie Charts11p + answers · 98 marks · PDF
3.6 Percentiles and Interpercentile Range14p + answers · 94 marks · PDF
1.7 Estimating from Samples (Higher)12p + answers · 78 marks · PDF
3.7 Skewness13p + answers · 89 marks · PDF
2.7 Box Plots from Cumulative Frequency and Outliers12p + answers · 70 marks · PDF
3.8 Weighted and Geometric Mean13p + answers · 84 marks · PDF
1.8 Pilot Surveys (Higher)10p + answers · 76 marks · PDF
6.3 Weighted and Chain Base Index Numbers13p + answers · 99 marks · PDF
2.8 Recognising Misleading Graphs (Higher)17p + answers · 101 marks · PDF
5.5 The General Addition Law12p + answers · 80 marks · PDF
3.9 Mean Median Mode and Range10p + answers · 77 marks · PDF
1.9 The Statistical Enquiry Cycle8p + answers · 62 marks · PDF
1.9d The Statistical Enquiry Cycle: Fluency and Exam Drill5p + answers · 40 marks · PDF
3.10 Averages from a Frequency Table11p + answers · 80 marks · PDF
3.10d Averages from a Frequency Table: Fluency and Exam Drill7p + answers · 40 marks · PDF
1.10 Types of Data17p + answers · 119 marks · PDF
1.10d Types of Data: Fluency and Exam Drill5p + answers · 40 marks · PDF
3.11 Estimated Mean from Grouped Data14p + answers · 76 marks · PDF
3.11d Estimated Mean from Grouped Data: Fluency and Exam Drill8p + answers · 40 marks · PDF
1.11 Sampling Methods11p + answers · 79 marks · PDF
1.11d Sampling Methods: Fluency and Exam Drill5p + answers · 40 marks · PDF
1.12 Collecting Data9p + answers · 65 marks · PDF
1.12d Collecting Data: Fluency and Exam Drill5p + answers · 40 marks · PDF
3.12 Comparing Data Sets15p + answers · 103 marks · PDF
3.12d Comparing Data Sets: Fluency and Exam Drill5p + answers · 40 marks · PDF
3.13 Combined Mean8p + answers · 83 marks · PDF
3.13d Combined Mean: Fluency and Exam Drill5p + answers · 40 marks · PDF
1.13 Designing Questionnaires and Surveys11p + answers · 74 marks · PDF
1.14 Experimental Design10p + answers · 68 marks · PDF
3.14 Median Quartiles and IQR12p + answers · 67 marks · PDF
6.4 Index Numbers14p + answers · 92 marks · PDF
2.9 Frequency Tables and Tally Charts11p + answers · 76 marks · PDF
2.9d Frequency Tables and Tally Charts: Fluency and Exam Drill7p + answers · 40 marks · PDF
4.6 Time Series and Moving Averages12p + answers · 68 marks · PDF
4.6d Time Series and Moving Averages: Fluency and Exam Drill4p + answers · 40 marks · PDF
2.10 Grouped Frequency Tables13p + answers · 64 marks · PDF
2.11 Pictograms15p + answers · 75 marks · PDF
5.6 Probability Basics and the Probability Scale10p + answers · 69 marks · PDF
5.6d Probability Basics and the Probability Scale: Fluency and Exam Drill5p + answers · 40 marks · PDF
2.12 Bar and Composite Bar Charts13p + answers · 77 marks · PDF
2.12d Bar and Composite Bar Charts: Fluency and Exam Drill5p + answers · 40 marks · PDF
5.7 Mutually Exclusive Events12p + answers · 72 marks · PDF
5.7d Mutually Exclusive Events: Fluency and Exam Drill5p + answers · 40 marks · PDF
2.13 Pie Charts15p + answers · 66 marks · PDF
2.13d Pie Charts: Fluency and Exam Drill5p + answers · 40 marks · PDF
5.8 Sample Space Diagrams14p + answers · 99 marks · PDF
5.9 Relative and Expected Frequency14p + answers · 80 marks · PDF
2.14 Stem and Leaf Diagrams13p + answers · 68 marks · PDF
2.15 Histograms11p + answers · 67 marks · PDF
5.10 Venn Diagrams17p + answers · 90 marks · PDF
2.16 Frequency Polygons16p + answers · 72 marks · PDF
5.11 Tree Diagrams14p + answers · 102 marks · PDF
2.17 Cumulative Frequency13p + answers · 62 marks · PDF
2.18 Box Plots14p + answers · 79 marks · PDF
4.7 Scatter Graphs and Line of Best Fit17p + answers · 70 marks · PDF
4.8 Time Series13p + answers · 74 marks · PDF
2.19 Population Pyramids9p + answers · 56 marks · PDF
2.20 Choropleth Maps11p + answers · 55 marks · PDF
Free for personal and classroom use - see copyright & terms. Every pack ends with its full mark scheme.
Or grab a ready-made book
GCSE Statistics Foundation: Collecting Data Practice Book 1GCSE Statistics Foundation: Collecting Data Practice Book 2GCSE Statistics Foundation: Processing and Representing Data Practice Book 1GCSE Statistics Foundation: Processing and Representing Data Practice Book 2GCSE Statistics Foundation: Processing and Representing Data Practice Book 3GCSE Statistics Foundation: Summarising Data Practice Book 1
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