Multiple Choice
Researchers assess people's performances with respect to a given behavior at the beginning of a study before manipulating a variable so they can identify what happens to behavior when they manipulate a variable.The use of control groups and groups that experience a manipulation of a variable is characteristic of
A) correlational studies.
B) longitudinal research.
C) naturalistic observation.
D) experimental research.
Correct Answer:
Verified
Correct Answer:
Verified
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