2. Psychology Research
Intro to Research Methods
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Join thousands of students who trust us to help them ace their exams!Watch the first videoMultiple Choice
Why is random assignment an essential part of good experimental design?
A
Random assignment ensures that the sample accurately reflects the population.
B
It ensures that the experimental group will show the intended effects.
C
It increases equivalency between groups, reducing the odds of confounding variables affecting the results.
D
Random assignment ensures that the control group will not receive the independent variable.
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