While in treatment for panic disorder, Leroy is asked to engage in behaviors that activate the sympathetic nervous system. In other words, Leroy is engaging in behaviors that produce the physical sensation of fear. What type of treatment does this appear to be?

In surveys, most U.S. teenagers make which statement?

a) "I want to be a professional." b) "I'm terrified I won't make it as an adult." c) "I have no career goals." d) "I do not want to go to college."

An investigator hypothesized that people will more easily recognize opposite sex

figures. The researcher presents 5 male and 5 female figures to 10 male participants, using a tachistoscope. The participants recognized the female figures more quickly than the male figures, thus confirming the hypothesis. What might be a problematic aspect regarding these results? A) The researcher should have shown another set of figures to confirm the finding B) The researcher should have shown the same set of figures to a group of female participants C) The researcher should have used a device other than the tachistoscope D) The researcher should have used all female participants instead of males