Which One of the Following Alternatives Illustrates the Impact of an Efficacy

Which one of the following alternatives illustrates the impact of an efficacy expectation?

A) Anita knows that her teacher will help her if she has trouble with her math problems.
B) Brent is well aware that college admissions offices look at high school grades-but not middle school grades-when choosing students.
C) Although Christina would like to be on the varsity softball team, she doesn't think she has sufficient talent to make the team, even with a lot of practice.
D) David's parents must continually prod him to do his homework. Even so, he doesn't work very hard on homework assignments because he knows they won't count much toward his class grades.