The Overjustification Effect Suggests That Providing __________ for Volunteering or Community

Multiple Choice

The overjustification effect suggests that providing __________ for volunteering or community service can undermine __________.

A) excessive rewards; an intrinsic motivation to help
B) excessive rewards; self-attributions such as "greedy"
C) barely sufficient rewards; self-attributions such as "kind" and "helpful"
D) insufficient rewards; an intrinsic motivation to help