What could a test developer do to increase internal consistency of a test?
A. accurately measure the test–retest reliability of the test
B. add well-written questions to each test form
C. add questions that measure the same concept
D. adjust the reliability coefficient using the KR-20 formula
Ans: C
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As proposed by Maslow, which of the following statements is true of the esteem needs?
a. It is satisfied only in the form of recognition and social success. b. Satisfaction of the need for self-esteem allows people to feel confident of their strength. c. Satisfaction of the need for self-esteem is necessary for actual survival. d. It involves the maximum realization and fulfillment of our potentials, talents, and abilities.
If everyone in North America stopped smoking today, the death rates due to cancer would drop by close to ____
a. 10% b. 20% c. 30% d. 40%
According to the textbook, mental health professionals appear to have expertise in all of the following areas EXCEPT
a. identifying malingering b. assessing competence to stand trial. c. predicting long term risk of violence. d. making reliable diagnoses according to DSM-5 criteria.
Startle responses are greater when a person is ____.
A. depressed B. anxious C. violent D. aggressive