A 2012 Study by Researchers at the University of Utah

A 2012 study by researchers at the University of Utah found that ______.

A) most of those studied exhibited noticeable left-brain tendencies
B) most of those studied exhibited noticeable right-brain tendencies
C) there was no evidence that one side of the brain was more dominant than the other in any given individual
D) almost exactly 50 percent of those studied were dominantly right-brained and the other 50 percent dominantly left-brained