Section: Volume D

Explanation/Reference:
Explanation:
In a blame culture, business units tend to point the finger at IT when projects are not delivered on time or do not meet expectations. In doing so, they fail to realize how the business unit's involvement up front affects project success. In extreme cases, the business unit may assign blame for a failure to meet the expectations that the unit never clearly communicated.
Incorrect Answers:
A, B, C: These are not relevant to the pointing of finger at IT when projects are not delivered on time.

is incorrect. The cost management plan is the input to the perform quantitative risk analysis process.

Section: Volume C
Explanation:
Communication channels are paths of communication with stakeholders in a project. The number of communication channels shows the complexity of a project's communication and can be derived through the formula shown below:
Total Number of Communication Channels = n (n-1)/2
where n is the number of stakeholders.
Hence, a project having five stakeholders will have ten communication channels. Putting the value of the number of stakeholders in the formula will provide the number of communication channels.
Hence,
Number of communication channel = (n (n-1)) / 2
= (25 (25-1)) / 2
= (25 x 24) / 2
= 600 / 2
= 300
Incorrect Answers:
A, B, C: These are not valid number of communication channels for the given scenario.