If the points on a scatter diagram are clustered in a pattern that extends from upper left to the lower right, this would suggest that the two variables depicted are

Jake plays defensive tackle on his high school football team and is an aggressive player on the field. According to research, which of the following is most likely to be true? Jake is

a. unpopular with peers. b. popular with peers. c. academically gifted. d. a late-maturer.

Lauren, a ninth-grade student, describes herself as a pretty good guitar player and an excellent math student who can't understand chemistry class

She says she is wild and extroverted with friends in her band,yet is shy and quiet at school. Lauren's self-description reflects a. the inability to integrate different aspects of her identity. b. that she is atypical of most adolescents. c. differential gender socialization. d. the ability to recognize contradictions in her personality