Both 527 Committees and 501(c)(4)s

Both 527 committees and 501(c) (4) s

A) are not required to disclose where they get their funds.
B) are required to disclose where they get their funds.
C) are limited to spending $100,000 per candidate per election.
D) can spend unlimited amounts on political advocacy as long as their efforts are not coordinated with those of any candidate's campaign.