Answer:
Expectancy theory.
Step-by-step explanation:
Amanda is aware that if her class performs well, she will be nominated for the award that is received by the teacher whose class scores the highest in the state. This scenario is reflective of the assumptions of the expectancy theory. The expectancy theory was proposed by Victor Vroom in 1964. This theory states that the motivation of an employee is determined by the expectancy that better efforts will lead to the expected performance, and this will be followed by the nomination to the award. The stress is put on the expected outcome of the effort.