David is writing a response to an op-ed in his school news paper with which he initially agreed. However, during his research he found compelling evidence that made him change his position. What should he do next? OWrite a strong rebuttal to the new evidence. OUse the new evidence from his research as counterarguments. O Set the new evidence aside and focus on finding facts to support the op-ed's claim. OPresent the new evidence and old evidence and let readers decide which one they agree with.

Use the new evidence from his research as counterarguments.

Explanation:

Delegates: representatives who cast votes at a political party's national convention. binding: if a primary or caucus is “binding” that means the delegates won in that contest are legally bound to vote for a particular candidate at the parties national convention.a primary is a preliminary election used to determine a party's nominee for a specific office. the winner of the party's caucus, or primary, wins the party nomination for that state. then the delegates meet at their party's national party convention, which is a formal gathering of all party delegates from all states.