A poll showed that voters prefer to have members of Congress vote as delegates. This information probably influences representatives more than senators because A. Senators are now elected by, and held accountable to, their State legislatures.
B. Senators are now appointed by, and held accountable to, their State representatives.
C. Senators are now appointed by, and held accountable to, their State executive branch.
D. Senators are now elected by, and held accountable to, the citizens of their State.