In General, How Does Public Opinion Tend to Influence Politicians

In general, how does public opinion tend to influence politicians?

A) Public opinion is usually disregarded by officials.
B) When a majority of voters have a strong opinion about an issue, politicians listen.
C) A miniscule but noisy minority of motivated voters can usually get officials to listen.
D) Public opinion is so changeable that politicians have a hard time following it.
E) Elected officials tend to listen to every individual voter.