<span>The correct answer to Question 1 is "to inform." McBride's primary purpose for writing "Hip-Hop Planet" is to inform his audience about why he was wrong about hip hop and why he has now embraced it.
The correct answer to Question 2 is "importance." The best synonym for the word "prominence" is "importance." Both words are nouns with the same meaning of "the state of being noticeable, great, or famous."
The correct answer to Question 3 is "That is the most annoying rap song I have ever heard." This is a complex sentence because there is an independent clause (That is the most annoying rap song) and a dependent clause ([that] I have ever heard). </span>
B is the answer because an ad hoc committee is one created for a temporary purpose and the state healthcare legislation committee says that it is permanent therefore it is not an ad hoc committee.
