The ability of a study to find a statistically significant effect when a genuine effect exists is called ______.
A. power
B. prediction
C. probability
D. performance
Answer: A
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What is the proposed cause of selective mutism?
A. Genetics B. Abuse C. Shy parents D. There is no proposed cause.
If a liberal response criterion is applied, both hits and false alarms will increase
Indicate whether the statement is true or false
You make an appointment to see a therapist and, as you are waiting, you notice that a lot of the books on the therapist's shelves deal with the work of Aaron Beck. You might expect that this therapist will:
a. use counterconditioning to reduce specific fears and anxieties b. emphasize the need to bring unconscious conflicts into conscious awareness c. help you recognize and change negative thoughts and maladaptive beliefs d. help you recognize discrepancies between your self-concept and your everyday experiences
When actual blood-group testings are conducted, what type of correlations was found between ethnic ancestry and IQ?
a. significant b. negative c. no significant d. positive