There are many causes of variation in project costs.Which of the following accurately describes the nature of this variation?
A) Variation is generally greater on projects that use well-known technology and an experienced project team.
B) Variation occurs in all work processes and the novelty associated with most projects creates many opportunities for variation.
C) Special cause variation comes from many small causes that are inherent in a work process.
D) Normal cause variation is when something out of the ordinary occurs

Question

There are many causes of variation in project costs.Which of the following accurately describes the nature of this variation?​ 
A) Variation is generally greater on projects that use well-known technology and an experienced project team. 
B) Variation occurs in all work processes and the novelty associated with most projects creates many opportunities for variation. 
C) Special cause variation comes from many small causes that are inherent in a work process. 
D) Normal cause variation is when something out of the ordinary occurs

Quizplus · Accepted Answer

Novelty associated with most projects creates many opportunities for variation. While experienced project teams and well-known technology may help reduce variation, it is not a guarantee. Variation can occur in all work processes, regardless of experience or technology. Additionally, A, C, and D do not accurately describe the nature of variation in project costs.

There Are Many Causes of Variation in Project Costs