The answer is 2. What is the most important point the author wants me to understand? I am positive because I took the quiz and it was correct.
D. Both display the social class of the subject.
Void means that something has no legal force. In other words is is not able to be used. For example, a void check. With a void check you cannot legal take money.
Paradoxes work by circularly falsifying the previous statement, and changing what the statement is asking.