By what age are babies first able to sit upright without additional support?
A. 4 months
B. 6 months
C. 8 months
D. 12 months
Answer: B
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The biggest issue with respect to the DSM diagnostic approach is
a. assumptions about nonoverlapping diagnoses. b. the inclusion of dissociative disorders. c. the inclusion of substance use disorders. d. the overreliance on a dimensional approach.
Unlike schizophrenia or an eating disorder, personality disorders can be viewed as disorders of a. biology rather than learning
b. learning rather than disease. c. degree rather than kind. d. functioning rather than disease.
When the number of responses is important to a schedule of reinforcement, that schedule is called a _________ schedule
a) ratio b) interval c) conditioned d) time-delayed
According to the Gurin and Brim model, which of the following life experiences would be most likely to lead to significant change in adults' meaning systems?
a. marrying at age 23 b. having a first child at 40 c. retirement at 65 d. the death of one's father at the age of 75