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The [ ] is the complete set of people, objects or observations about which information is required.
A
The population is the complete set of people, objects or observations about which information is required.
B
A sample is a subset of the population from which data are collected.
C
Collecting data from every member of a population is called a census.
D
It is affected by sampling variation.
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2.1.1 Population and sample Flashcards
20 flashcards on OCR (MEI) A Level Maths 2.1.1 Population and sample: the key formulae, methods and definitions you need to recall for Component 01, Component 02 and Component 03.