Shirking of One's Duties Is Often Encountered in Team Production

Multiple Choice

Shirking of one's duties is often encountered in team production settings because

A) few individuals are well-intentioned
B) teamwork is recognized as less significant than individual performance
C) teammates face a dilemma posed by a dominant strategy to shirk
D) reputation effects dominate in long-term teams
E) teamwork can be less than the sum of the individual parts