Which of the following is true regarding formal groups?

A) They are natural formations that arise in response to the need for social contact.
B) They lack clearly defined structures and roles for their members.
C) They have negligible impact on employee performance and behavior.
D) A group of people who come together to protest against a new law make up a formal group.
E) They are marked by stipulated behaviors in pursuit of organizational goals.

E
Explanation: E) A formal group is one that is defined by the organization's structure, with designated work assignments establishing tasks. In formal groups, the behaviors team members should engage in are stipulated by and directed toward organizational goals.