Badu manages four exempt employees. The company$$s pay$-$for$-$performance plan offers $$150$ bonuses to those who bring projects in under budget. Three of Badu$$s employees have earned the bonus and received praise at company meetings, but one employee has not. What is the most likely reason for this?

The employee is unaware of the plan.

The employee does not find the bonus motivating.

The employee believes the system is unequitable.

The employee does not understand the importance of the plan.