Curtis Attends a Large University and Knows Very Few People

Multiple Choice

Curtis attends a large university and knows very few people in his classes.In his sociology class,however,he was required to meet weekly with a group of four other people to work on a term project,and after the term was over,they all kept meeting weekly to discuss classes and life at university and so on.What type of social group is made up of Curtis and the others?

A) a primary group
B) a secondary group
C) a tertiary group
D) an out-group