Your company has established a reward and

问题：

Your company has established a reward and recognition system for its project management professionals. Project cost performance is used as a criterion to determine rewards. What should you do to ensure that rewards reflect actual performance

A) Consider overtime work as part of the job.
B) Prepare a cost baseline.
C) Use earned value management to monitor performance.
D) Estimate and budget controllable and uncontrollable costs separately.