Question

Rhianna had been asleep for 30 minutes when she was awakened by her roommate screaming at her to pick up the phone. Rhianna was extremely confused, so she grabbed her shoe and said "Hello?"

Before she was awakened, Rhianna was most likely in ________ sleep.

a. REM
b. stage 1
c. stage 2
d. slow-wave

Answer 1

im pretty sure its a. REM

Step-by-step explanation:

it makes most sense.

Answer 2

REM?????????????????????