How can you check for missing managers in the hierarchy?

exams C_THR86_2211 V1 C_THR86_2211 exam 0 Comments

Your customer uses the Second Manager compensation hierarchy.

How can you check for missing managers in the hierarchy? Note: There are 2 correct answers to this question.
A . Use the Export Users Without Managers report
B. Run a Compensation Eligibility ad hoc report
C. Use the rollup report
D. Use the check tool

Answer: A,D