Because Greta is an extravert, she frequently goes to parties where she is encouraged to laugh and socialize with her friends. Because Jim is an introvert, he frequently spends weekends in the library where it's easy to quietly reflect and study. Greta and Jim best illustrate what is meant by
A. the spotlight effect.
B. free association.
C. the self-serving bias.
D. reciprocal determinism.

After graduating from college with a degree in education, matt found a teaching jobin saudi arabia. he figured that a teaching job in the middle east would be the same as a teaching job in the united states. while there were similarities between american and saudi schools, matt was unprepared for the differences between the two cultures. on the first day, a number of his students arrived later than the class's designated 10 a.m. starting time. later, during a break, he noted that his students seemed to stand closely to each other and to him when they spoke. after class, a confused matt asked the american director of the teaching program about these observations. that's why it's always important to do your homework! the director responded with a laugh. what is the possible explanation that director could gave him?