A researcher who wanted to test the persuasiveness of a message against abortion sent a letter to half of the households in the sample. Later, she called all of the households in the sample and asked them about their attitudes toward abortion

What kind of design was employed in the study?
A) before-after
B) nonreactive
C) after-only
D) before-only

Answer: C

Psychology

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Tolerance and withdrawal are considered the __________ criteria included in the definition of alcohol use disorder

a. impaired control b. social impairment c. pharmacological d. risky use

Psychology

One primary distinction that DSM-5 makes between acute stress disorder and posttraumatic stress disorder is based on _______________.

Fill in the blank(s) with the appropriate word(s).

Psychology