Raphael scores two standard deviations below the Psy 1001 class on the BFAS scale of Neuroticism. Which of the following behaviors is consistent with that score? A. Raphael keeps his emotions under control and rarely feels blue.
B. Marta is talking to her advisor about her career goals.
C. She has good interpersonal and communication skills and the ability to form stable, authentic relationships.
D. She also has strong academic potential.

Dr. robbins wants to know if there are different opinions regarding the value of public school education between native americans who have at least one relative who attended indian boarding school and native americans who have no family experience with indian boarding school. dr. robbins contacts 35 native american participants in each group. he wants each group to include younger as well as older adults, and a mix of male and female participants. he asks each person to complete a survey about their attitudes toward public education. the design of this study is: