A top-down approach to the development of operational policies will help ensure:

A.
that they are consistent across the organization.

B.
that they are implemented as a part of risk assessment.

C.
compliance with all policies.

D.
that they are reviewed periodically.

Explanation:
Deriving lower level policies from corporate policies {a top-down approach) aids in ensuring consistency across
the organization and consistency with other policies. The bottom-up approach to the development of operational
policies is derived as a result of risk assessment. A top-down approach of itself does not ensure compliance
and development does not ensure that policies are reviewed.