Eight-year-old Cindy has to decide whether to be best friends with Jillian, who has lots of toys to play with, or with Kaitlin, whose family has invited Cindy to go camping with them. According to social exchange theory, Cindy's choice will most likely be influenced by her consideration of which of the following?A) Comparison level for alternatives. B) Evaluation of the matching hypothesis. C) Relative proximity of the two possible friends. D) The socioeconomic status of the girls' families.

A) Comparison level for alternatives.                

Explanation:

Social exchange theory: The term "social exchange theory" was proposed by a sociologist named George Homans, and is described as a phenomenon that states social behavior as a result or consequence of an "exchange process". However, the main purpose or aim of the exchange process is to "minimize costs" and maximize benefits". According to Homans, individuals generally weigh risks of "social relationships" and "potential benefits".

In the question above, the correct answer is "A".

i think the answer is true : ))

i would say b. research typically uses a variety of sources