Unrelenting low mood, sleep problems, making a plan, and giving away prized possessions are all ________________ of suicide

In randomized controlled designs, what is most likely NOT a factor that affects the study's conclusions?

a) participant selection procedures b) in-depth, individualized information on each participant c) internal and external validity d) assessment strategies

Which of the following statements accurately describes a characteristic indicator of abnormality?

A. Subjective distress must be present in order for a behavior, emotion, or thought to be deemed abnormal. B. A behavior, emotion, or thought that is statistically rare and desirable is considered abnormal. C. Violating the standards of society, particularly when statistically rare, is abnormal. D. Engaging in highly dangerous activities on a regular basis reflects abnormal behavior.