Three of the Following Questions Lend Themselves Well to Research

Multiple Choice

Three of the following questions lend themselves well to research.Which one does NOT?

A) "How does the organization of mathematical information in long-term memory differ between 3-year-olds and 13-year-olds?"
B) "How do business teams of six or fewer members compare to teams of more than six members in terms of productivity?"
C) "Does message medium,print versus television,impact the effectiveness of public service health messages?"
D) "Which general education course is more interesting,U.S.History or World Music?"