Vicki Didn't Expect Jessica to Be Very Good at Soccer

Vicki didn't expect Jessica to be very good at soccer so she didn't bother to take her to many of the soccer practices. As a result, Jessica was not very good at soccer and didn't get to play often at the matches. This is an example of which aspect of social psychology?

A) how we think, feel, and act in the social world
B) how our attitudes and behaviours shape the social world
C) how we think about ourselves
D) how we process and store information