No one but CM will even know that someone reported an answer. When you click the report this answer link you will go to a page that asks you to explain what is wrong with the answer. If they agree then they will deal with it. If they don't agree CM will send you a message that they looked at the answer and they think it's okay. Either way the person being reported doesn't know who reported it.
at 8:47 PM on Sep. 19, 2009