Data Collection & Sampling

Covers all parts of the GCSE syllabus, including sampling methods (random and stratified sampling). Powerpoint presentation and associated worksheet.

Z Nazemi

Very good resource. Thank you very much

happy 2020

Really Good

very nice and helpful resources.

Really useful!!

Very nice! Helped me a lot with my CAT

slides are amazing!

these resources are great for revising

c'est incroyable

Hi Sir, there is a mistake on slide 14. There is meant to be 2 elephants sampled.

Awesome resource, only the best teacher

Thank you for sharing these great resources.

Sorry, we don't do GCSE Stats.

Do you teach GCSE Statistics in your school. If you do, it would be greatful if you could upload some lesson resources. Thanks