The most comprehensive type of audit is the . system audit, which examines suitability and effectiveness of the system as a whole.

Option B) Quality

C) Preliminary

Focusinternal auditorinthisentranceinterestsonthe organizational unit, where thesubjectof allits operations and activitiesfor reviewand analysisand evaluation, andincludesexaminationreviewgoals andplans, policies, methods and proceduresof this unit, but it does not come outto examine himabout theorganizational boundariesof this unit.

The answer to this will be included all the points and everybody is looking for quality

Answer B. Quality

B) Quality