Which of Kelly’s four ecological principles is most involved when students exchange information on professors, campus jobs, or internship opportunities?

Colleges usually refer to students over the age of ____ as returning adult students, which implies that these individuals have already reached adulthood

a. 32 b. 28 c. 35 d. 25

Which of the following correctly describes the effect of increasing the alpha level (for example, from .01 to .05)?

a. Increase the likelihood of rejecting H0 and increase the risk of a Type I error b. Decrease the likelihood of rejecting H0 and increase the risk of a Type I error c. Increase the likelihood of rejecting H0 and decrease the risk of a Type I error d. Decrease the likelihood of rejecting H0 and decrease the risk of a Type I error

In the most general terms, the study of sensation and perception is called ________, a term that was first coined by Gustav Fechner.?

a. ?S-P psychology b. ?sensory psychology c. ?psychobiology d. ?psychophysics

Jared is a drug user. He can sniff or snort his drug, or smoke or inject it if it comes in a highly concentrated form. To what drug Jared is addicted?

A. caffeine B. cocaine C. endorphin D. LSD