Psychology GCSE
Representativeness of samples
What Representativeness of samples means in Psychology GCSE, as defined for AQA.
Definition of Representativeness of samples
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Reference: AQA
The extent to which a sample reflects the target population, affected by how participants are chosen rather than by sample size.
Topics that use Representativeness of samples
- Research methods (AQA GCSE)
Related terms
- Allocation of participants to conditions
- Alternative hypothesis
- Bias
- Bias in participant selection
- BPS ethical guidelines for research
- Confidentiality and privacy
- Control of participant variables
- Control of variables
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