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tanya thakur
on Dec 11, 2024

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A psychologist wants to create two groups that are as similar as possible at the beginning of an experiment.To do this,the psychologist should use

A) random sampling.
B) random assignment.
C) self-report methods.
D) participant observation.

Random Assignment

Placing research participants into the conditions of an experiment in such a way that each participant has an equal chance of being assigned to any level of the independent variable.

Random Sampling

A method of sampling in which each member of a population has an equal chance of being selected to represent the whole.

Self-Report Methods

Research or assessment tools where individuals provide data about themselves, typically through questionnaires or interviews.

  • Identify the distinctions between distinct research techniques and their practical applications.
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Farrah BoccardoDec 13, 2024
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