22In a matrix organizational form, which factor(s) make it difficult for a project manager
22 In a matrix organizational form, which factor(s) make it difficult for a project manager to provide a valid input into the employee's performance review?
A. Not working directly with the assigned functional employees
B. Employees spend only a short amount of time assigned to the project
C. Not being knowledgeable enough to evaluate employees on technical judgment
D. All of the above
E. A and B only