Which person's study is being done at a micro-level orientation?

A.) Damian is studying how children in the Dun family make decisions about what to eat.
B.) Kim is studying how two adults with the same level of education greet one another.
C.) Chantel is studying how countries in the Americas help one another.
D.) Stephanie is studying how the political and economic institutions of a country interact with one another.

John recently received his semester grades and found that he had failed two courses. he says the reason he failed the two courses is that they were taught by female professors. john believes that women are really not smart enough to teach at the college level. in this example, the female professors are a) spacegoats and being blamed for john's grades b) being discriminatory toward john c) probably not smart enough to teach in a college d) prejudiced against john because he is male