Year 6 Statistics
Interpret pie charts; calculate mean, median, and mode; compare and analyse data sets.
Try the worked examples below, then start an adaptive session that adjusts to your level.
Worked examples
RookieRead and interpret directly.
Find the MODE of: 3, 7, 7, 8, 9.
- 7
- 8
- 3
- 34
Answer: 7. Most frequent.
ProCompare and infer.
A class's mean test score is 75. 20 pupils took the test. What is the TOTAL of all scores?
- 1,500
- 1,000
- 75
- 20
Answer: 1,500. Mean × count.
GuruMulti-step reasoning.
The mean of 6 test scores is 75%. One score is removed and the new mean of 5 scores is 78%. What was the removed score?
- 60%
- 63%
- 65%
- 68%
Answer: 60%. Original total = 6 × 75 = 450. New total = 5 × 78 = 390. Removed score = 450 − 390 = 60%.
Skills in this topic
Frequently asked questions
- What is covered in Year 6 Statistics?
- Interpret pie charts; calculate mean, median, and mode; compare and analyse data sets. Key skills include Averages.
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