Which of the following question techniques can serve as a closing?

Murnau was the first to make camera movement a style sufficient unto itself

Indicate whether this statement is true or false.

Using Coser’s definitions, anger is related to the concept of nonrealistic conflict. What is that makes anger different from a realistic conflict?

a. Goals are compatible. b. In anger, there is no expressed struggle. c. The angry party does not have a relationship with the other party. d. The other party does not have an actual interference with the angry party.