This is civics PLEASE HELP! What are two ways elections are affected by public opinion polls?

undecided voters vote for the most popular candidates
candidates with high polling numbers get more media coverage

campaign donations go to candidates with the lowest poll numbers

polling more people results in a higher voter turnout

“a monarchy is indeed the most powerful of any… but then there is imminent danger of his employing that strength to improvident or oppressive purposes.”—william blackstone, commentaries on the laws of england which of the following documents addressed blackstone’s concern in this quote? the magna carta, because it limited the power of the king. common sense, because it encouraged american colonists to declare independence. the mayflower compact, because it created a government and the first written laws for plymouth settlers. the english bill of rights, because it later influenced the u.s. bill of rights.