Answer:
This type of research is field research.
Explanation:
Field research is a <em>qualitative method</em> in which the researcher observes his/her subjects in their context. It aims to <em>understand and interpret</em> the subjects' behaviors and social interactions.
In this case, we can see that Carla is doing field research since, in order to test her hypothesis, she goes to the subjects' social context and observes in order to prove or rebuff it.
Answer:
D: compromise
Explanation:
What Wendy and Josh experienced is best described as a compromise because both changed their minds for a purpose and benefit of their marriage's future. A compromise is an agreement in an argument, when the parts decide to reduce their demands in order to reach a balance that is satisfactory for both.