Nedeltcheva and Colleagues (2010) Studied the Interaction of Sleep and Diet

Nedeltcheva and colleagues (2010) studied the interaction of sleep and diet. What were their findings?

A) Participants who slept 8.5 hours per night lost about equal amounts of weight as those who slept less.
B) Participants who slept 8.5 hours per night lost significantly less weight than those who slept less.
C) Participants who slept 5.5 hours per night lost significantly more body fat than lean body mass than those who got 8.5 hours per night.
D) Participants who slept 5.5 hours per night lost significantly less weight than those who slept 8.5 hours per night.