Card 2 / 7: How many hours of sleep do college students average per night?
A)
4-4.9 hours
B)
5-5.9 hours
C)
6-6.9 hours
D)
7-7.9 hours
Answer:
C) 6-6.9 hours
| Previous Card | ← Previous Card Button |
| Next Card | → Next Card Button |
| Flip Card | Space-Bar |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
