Problem: Why do Hill committees rely more on independent expenditures than on coordinated expenditures? Group of answer choices Hill committees do not have to report the names of their donors to independent expenditures. Hill committees find it too time-consuming and difficult to coordinate with different campaigns. Coordinated expenditures require Hill committees to report their expenditures, which is key intelligence for the other party. Coordinated expenditures are subject to donation limits, which inhibits the amount of money they can raise.