Simone is playing with her doll by herself. She is rocking the doll, talking to the doll, and pretending to feed the doll. She is engaging in _____ play.

Simone is playing with her doll by herself. She is rocking the doll, talking to the doll, and pretending to feed the doll. She is engaging in _____ play.
A)unoccupied
B)parallel
C)onlooker
D)solitary