Multiple Choice
Dr. Spock is examining the effect of mood on liking for another person. When participants show up for his study, Dr. Spock flips a coin to determine whether participants will be in the happy condition or the sad condition. Dr. Spock is using _______ to determine the condition in which the participants will be placed.
A) matching
B) random assignment
C) a confederate
D) an experiment
Correct Answer:
Verified
Correct Answer:
Verified
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