Detailed business continuity plans should be based PRIMARILY on:

A.
consideration of different alternatives.

B.
the solution that is least expensive.

C.
strategies that cover all applications.

D.
strategies validated by senior management.

Explanation:

A recovery strategy identifies the best way to recover a system in ease of disaster and provides
guidance based on detailed recovery procedures that can be developed. Different strategies
should be developed and all alternatives presented to senior management. Senior management
should select the most appropriate strategy from the alternatives provided. The selected strategy
should be used for further development of the detailed business continuity plan. The selection of
strategy depends on criticality of the business process and applications supporting the processes.
It need not necessarily cover all applications. All recovery strategies have associated costs, which
include costs of preparing for disruptions and putting them to use in the event of a disruption. The
latter can be insured against, but not the former. The best recovery option need not be the least
expensive.