To determine Garrick’s chronotype, which question would you be mostly likely to ask him? a. How many times a month do you have nightmares? b. When do you usually go to bed? c. Do you have more NREM...

To determine Garrick’s chronotype, which question would you be mostly likely to ask him?

a. How many times a month do you have nightmares?

b. When do you usually go to bed?

c. Do you have more NREM sleep or more REM sleep?

d. Do you smoke marijuana or cigarettes?