Which of the Following Is a Way That a Political

Which of the following is a way that a political party's mobilization efforts would increase participation?

A) GOTV campaigns bring implicit social rewards to voters.
B) GOTV campaigns increase the number of elections in which voters may participate.
C) GOTV campaigns minimize the selective benefits of voting.
D) GOTV campaigns reduce the expense of primary elections for parties.
E) GOTV campaigns supplement the pool of eligible voters.