An internal audit function is charged with evaluating the compliance of the organization's human resources function with applicable laws, regulations, and internal policies. Which objective(s) is (are) appropriate for this engagement plan? Evaluate compliance with residency policy. Ensure that applicant pools are representative of the population. Assess the process used for responding to employee complaints. Question recently hired employees to assess compliance with interviewing standards. A. 1 and 2 only. B. 1 and 3 only. C. 3 only. D. 3 and 4 only