Multiple Choice
In order for a study to be considered an experiment, there must be both random assignment of subjects/participants to groups, and ___________.
A) equal numbers of male and female subjects
B) preliminary testing to see if participants are eligible
C) specific measurement of variables
D) manipulation of an independent variable
Correct Answer:

Verified
Correct Answer:
Verified
Q57: When the experimenter's subtle or unintentional behaviours
Q58: The Canadian Psychological Association's "Canadian Code of
Q59: A researcher, who is always willing to
Q60: A correlation of.53 is considered to be
Q61: Imagine that a study has just been
Q63: If after analyzing the results of a
Q64: The problem in which we can't tell
Q65: With regard to the sequence of steps
Q66: Discuss the concepts of population and sample
Q67: A theory that generates new hypotheses and