When someone is interested in determining whether adding an additional test to an existing battery of tests makes good sense, we can say they are most likely interested in the ______.
A. incremental validity of the test
B. reliability/precision of the test
C. face validity of the test
D. content validity of the test
Ans: A
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For the last 30 years, Duane Rumbaugh and Sue Savage-Rumbaugh have taught a chimp named Kanzi to communicate using
a. American Sign Language. b. a computer keyboard with lexigrams. c. plastic chips arranged on a magnetized board. d. spoken words.
Which of the following accurately reflects what research suggests about the effectiveness of any therapeutic technique?
a) Effectiveness is largely a result of the therapy's appropriateness to the client's problems and life circumstances. b) Behavioral therapy is always the most effective. c) Psychoanalysis is always a waste of time. d) Therapy is no more effective than a placebo.
Adler proposed that birth order plays a significant role in one's personality development. According to Adler, firstborn children tend to show these tendencies.
a. Be overachievers b. Be underachievers c. Be overly cautious d. Be low in confidence
What is true about single-case designs?
a) They are true experiments. b) They are quasi-experiments. c) They are anecdotal. d) They are unreliable.