GCSE Maths Specification

OCR J560

Section 12.01: Sampling

Are you studying this syllabus?

You can track your progress by adding it to your account.

Add syllabus

#12.01a

Define the population in a study, and understand the difference between population and sample.

Infer properties of populations or distributions from a sample.

Understand what is meant by simple random sampling, and bias in sampling.