Which of the following is the fourth step in a business impact analysis?

A.
Identify the company’s critical business functions.

B.
Calculate how long these functions can survive without these resources.

C.
Identify the resources these functions depend upon.

D.
Calculate the risk for each different business function.

Explanation:
The detailed steps of carrying out a business impact analysis are shown
below:
1. Select individuals to interview for data gathering.
2. Create data-gathering techniques (surveys, questionnaires, qualitative and
quantitative approaches).
3. Identify the company’s critical business functions.
4. Identify the resources these functions depend upon.
5. Calculate how long these functions can survive without these resources.
6. Identify vulnerabilities and threats to these functions.
7. Calculate the risk for each different business function.
8. Document findings and report them to management.