Edexcel GCSE Statistics · 1ST0
Specification 2h.03 · Paper 1, Paper 2
Revise: Sample size and reliabilityReplication means repeating the study to check whether its findings hold up.
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GCSE Statistics · key term
Repeating a statistical study using the same method under similar circumstances to check whether similar results and conclusions are obtained.
Used by Edexcel
Specification 2h.03 · Paper 1, Paper 2
Revise: Sample size and reliabilityReplication means repeating the study to check whether its findings hold up.
Do not confuse increasing the sample size with repeating the study. Replication checks whether similar results are obtained again.
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