GCSE
Genius
Statistics
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All learning paths
Planning and collecting data
7 Lessons
Level 1
The statistical enquiry cycle and hypotheses
The statistical enquiry cycle
Core
Level 2
Types of data and grouping
Types of data and grouping
Core
Level 3
Primary and secondary data, reliability and validity
Data sources, reliability and validity
Core
Level 4
Populations, sample frames and random samples
Populations and random samples
Core
Level 5
Stratified and quota sampling
Stratified and quota sampling
Core
Level 6
Questionnaires, interviews and bias
Questionnaires and bias
Core
Level 7
Cleaning data and controlling variables
Cleaning data and fair experiments
Core
Independent practice for AQA GCSE Statistics (8382) and Pearson Edexcel GCSE Statistics (1ST0). Not affiliated with or endorsed by AQA or Pearson.