Bradley Knows That an "A" on Tomorrow's Final Examination Is

Bradley knows that an "A" on tomorrow's final examination is critical if he hopes to keep his scholarship. He feels confident that he is well-prepared and knows the material inside and out. Which phrase would Julian Rotter use to summarize Bradley's situation?

A) high reinforcement value, high expectancy
B) high reinforcement value, low expectancy
C) low reinforcement value, high expectancy
D) low reinforcement value, low expectancy