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Stratified Sampling (B) WORKSHEET
Suitable for Year groups: Year 11
Prerequisite knowledge: Types of data, ratio, percentages, sampling
Stratified Sampling (B) WORKSHEET DESCRIPTION
This worksheet is aimed at learners studying GCSE Statistics or A level. It provides tables of data and the size of the total sample required so that learners can calculate the size of each strata.
It also asks questions regarding the sampling method and the sort of questions that should be used in a questionnaire. Use this worksheet alongside Biased Sampling and Stratified Sampling (A).
