The method for estimating the internal consistency of a test that simultaneously considers all possible ways of splitting the items is the
a. Spearman Brown formula.
b. Kuder-Richardson formula.
c. Cronbach's alpha.
d. the odd-even method.
b
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Which of the following techniques can be useful for breaking habits, such as smoking?
a. systematic desensitization b. behavioral self-management c. client-centered therapy d. EMDR
Which of the following is an element of "milieu therapy"?
a. Systematic desensitization. b. Patients are encouraged to participate in making decisions. c. Teaching social skills and problem solving. d. Challenging irrational thoughts.
Process variables are factors that help to make a team effective. They include
a. team efficacy. b. maintenance roles. c. conformity. d. 360 degree feedback. e. skunkworks.
The ‘jigsaw’ classroom study can reduce prejudice because:
a. the stereotype threat effect is reduced b. students of different groups are in sustained contact with cooperation that benefits all of them c. students benefit from the competition between groups d. a common in-group identity can emerge e. both b and d