GCSE
Genius
Statistics
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Estimation and sampling evidence
2 Lessons
Level 1
Estimating population totals and capture-recapture
Estimating populations
Core
Level 2
Sample size, reliability and sample means
Sample size and reliability
Core
Independent practice for AQA GCSE Statistics (8382) and Pearson Edexcel GCSE Statistics (1ST0). Not affiliated with or endorsed by AQA or Pearson.