An example(s) of the complete participant role is(are):

An example(s) of the complete participant role is(are):
 
  a. joining a sorority or fraternity to study initiation rituals without revealing your identity as a researcher.
 b. standing at a street corner and watching whether males or females are more likely to jay-walk.
 c. telling a motorcycle gang that you are a researcher and would like to ride with them for a year to understand their interaction patterns.
 d. being a newspaper reporter who interviews union workers to learn about recent strike efforts.
 e. all of these choices are examples of the complete participant role.