A party-column ballot is a form of general election ballot
a. that is used by only a few states today.
b. that was held to be unconstitutional in 1948.
c. in which the candidates are arranged in one column under their respective party.
d. in which all candidates for each elective office are grouped under the title of the office.
e. that focuses attention on the office instead of the party.
If it's more than one option it could be C, D and E. if only one option then it is E, it emphasizes voting for the party, rather than for the office or individual.
