At puberty, the set point for androgens rose higher than the set point for estrogens in Cory's hypothalamus. Which of the following is the best description of Cory's sex?

If Drew is practicing a relaxation technique called transcendental meditation, he is most likely using

a) a mantra. b) biofeedback equipment. c) a specially-designed water bed. d) tapes of the sound of the ocean.

The Marticchio study about attitudes and job training, which is the main focus of the article I Think I Can,

I Think I Can, was an example of the research method called (a) an experiment (b) a case study (c) a longitudinal study (d) a quasi-experiment