The practice of “bundling” in political advertisements refers to _________.?

a. ?the use of FCC regulation to combine different types of media ads including radio, print, and television ads
b. ?situations where front groups are able to slide political commentary into issue campaign ads
c. ?situations where multiple candidates from the same party in different states create the same ad
d. situations where lobbyists with similar aims all provide small-scale donations to finance ads

ANSWER:
d