pptx, 18.65 MB
pptx, 18.65 MB
pdf, 82.56 KB
pdf, 82.56 KB
pdf, 57.08 KB
pdf, 57.08 KB
pdf, 60.16 KB
pdf, 60.16 KB
Animated PowerPoint plus handout
The animated PowerPoint has plenty of scope for discussion as it is played
Includes:
Populations
Sampling Methods
random
periodic
stratified
quota
convenience
Surveys
bias
Sampling Questions

The DEMO video shows an accelerated version of the PowerPoint.
maths GCSE

All Mandymaths_TES resources are here

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