A sufficient amount of sleep has been achieved when a person awakens
A) after 8 to 10 hours of uninterrupted sleep.
B) with external stimuli and gets through the day without feeling sleepy.
C) without external stimuli and gets through the day without feeling sleepy.
D) feeling rested in the morning and takes a nap in the afternoon.

Question

Quizplus · Accepted Answer

A sufficient amount of sleep has been achieved when one awakens without external stimuli and gets through the day without feeling sleepy.The amount of sleep required is uncertain.No set number of hours has been established.

A Sufficient Amount of Sleep Has Been Achieved When a Person