“Day people” wake up alert, are energetic early in the day, and fall asleep early in the evening, while “night people” wake up groggy, are lively in the afternoon or early evening, and stay up late. This occurs because “day people” have early peaks and “night people” have later peaks in their

In multielement designs, potentially confounding variables are:

a. carryover effects. b. selection effects. c. both carryover and selection effects. d. selection-maturation interaction effects.

What term describes increased compliance when an initial small request is followed by a larger request?

a) risky shift b) foot-in-the-door effect c) door-in-the-face effect d) polarization phenomenon

With respect to gender at which point are friendships most integrated:

a. adulthood. b. adolescence. c. older childhood. d. early childhood.

Compared to a person with paranoid schizophrenia, a person diagnosed as having paranoid personality disorder is

a) less likely to experience social and occupational dysfunction. b) more disturbed. c) suffering from a more chronic and severe mental illness. d) more likely to respond to medication.