A researcher manipulates the amount of alcohol and level of background noise while presenting pictures to a group of research participants. Later, she tests the participants' memory for the pictures
How many independent and dependent variables are in this experiment?
a) one independent variable and one dependent variable
b) two dependent variables and one independent variable
c) two independent variables and two dependent variables
d) two independent variables and one dependent variable
ANS: d
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Glen and Stacy are at a park with friends. Another couple begins taunting them and saying rude things. Based on research presented in this chapter regarding provocation, who is likely to behave aggressively?
a. Glen b. Stacy c. both d. neither
Basic rights for people hospitalized with mental disorders include the
a. right to personal privacy, the right to receive treatment, and the right to legal representation. b. right to treatment, the right to refuse treatment, and the right to end one's life. c. right to treatment itself, the right to refuse treatment, and the right to the least restrictive treatment. d. right to legal counsel, the right to refuse treatment, and the right to be protected.