The classic experimental design involves:
A) two experimental groups and one control group
B) one experimental group and one control group
C) a post test only experimental process
D) one experimental group and two control groups
Correct Answer:
Verified
Q41: _ are any variables other than X
Q50: _ refers to biological or psychological changes
Q72: Observer bias in which observers follow an
Q73: _ refers to the dropping out or
Q74: The decline of treatment effect on the
Q76: The experimental group:
A) is the same as
Q78: A design in which neither the subjects
Q79: _ occurs when researchers choose nonequivalent groups
Q81: _ is the incorrect assumption that simply
Q82: _ designs involve studies of one group
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