Who was the originator of psychoanalytic theory?

Research suggests that depriving oneself of adequate sleep is associated with all of the following EXCEPT

a. improved grades on exams. b. consuming foods with more calories c. reduced motor coordination d. increased risk of auto accidents.

Which of the following is NOT a consideration in the use of time-out? a. is time-out practical in the circumstances?

b. can interactions be maintained throughout the time-out period? c. can escape be prevented? d. is it safe to use time-out?