Ari is a typically developing 4-month-old. He is interacting with his mother when, all of a sudden, she stops smiling and showing emotion and has a still face. What is Ari's reaction, most likely?
a. He will get bored and look at something else.
b. He will laugh because his mother is making an unusual face.
c. He will look at her face intently because it is something new.
d. He will be distressed.
Answer: D
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Having an older brother slightly increases the probability that the younger brother develops a gay orientation. That observation supports which of the following as an influence on sexual orientation?
a. Genetics b. Imitation c. Prenatal environment d. Cohorts
Which of the following provides a unique challenge when trying to eliminate the obsessions seen in obsessive-compulsive disorder?
A. The client is likely to feel that their concerns are justified. B. Attempting not to think about something may lead to thinking about it more. C. Obsessions are likely to be experienced only under certain environmental conditions. D. Medications are ineffective at suppressing obsessions.
According to a study by Saccuzzo, Kewley, Johnson, and colleagues (2003),
a. the various measures of positive affect are completely independent. b. various measures of positive affect are best conceptualized as a single construct. c. a large number of items is required to reliably and validly measure positive affect. d. each measure of positive affect has a high level of unique variance.
The best kind of personality test is one that is ________.
A) both valid and reliable B) valid, but not necessarily reliable C) reliable, but not necessarily valid D) neither reliable nor valid