Split-ticket voting a. increases political corruption at the polling booths. b. increases partisan divisions in government. c. decreases partisan conflict in government. d. increases the coattail effect during midterm elections. e. decreases the coattail effect during midterm elections.

Option B

Explanation:

What is split-Ticketing voting, this is when a voter of a party votes for another party member or candidate in the same ballot, Thereby causing a vote for two candidate in the same ballot. it actually complicates the voting system in terms of counting  and causes division in the party because technically, that vote would have counted for your party member. So Split Voting causes partisan division in a party, it basically signify that someone supports both parties causing a division in loyalty.

its c i google it wish u luck