Which of the Following Is an Example of an Informal

Multiple Choice

Which of the following is an example of an informal third-party role?

A) the U.S. imposing ceasefire over the India-Pakistan conflict over Kashmir
B) an employee intervening in a dispute between two colleagues
C) a marriage counselor facilitating a discussion of a couple's marital problems
D) the U.S. hosting a peace conference between rival factions in a civil war in an African nation