Certified in Risk and Information Systems Control (CRISC) — Question 999

Della works as a project manager for Tech Perfect Inc. She is studying the documentation of planning of a project. The documentation states that there are twenty- eight stakeholders with the project. What will be the number of communication channels for the project?

Answer options

• A. 250
• B. 28
• C. 378
• D. 300

Correct answer: C

Explanation

The correct answer is C, as the formula to calculate the number of communication channels is n(n-1)/2, where n is the number of stakeholders. For 28 stakeholders, this results in 28(27)/2 = 378. Options A, B, and D do not follow this calculation and thus provide incorrect values for the communication channels.