Danika's Mom Is Angry on the Phone, Raises Her Voice

Danika's mom is angry on the phone, raises her voice, and yells before slamming the phone down. Later, Danika's mom sees Danika yelling at her doll for being late and abruptly pushing the doll onto the floor. This is an example of

A) zone of proximal development.
B) learned language development.
C) imitating evaluative development.
D) pretend play, a normative behavior for Danika's age.
E) observational learning.