An Assumption of Three-Activity-Time CPM Analysis Is That the Activity

question 21

Multiple Choice

An assumption of three-activity-time CPM analysis is that the activity time estimates conform to the beta distribution.Which of the following is a valid criticism of this assumption?

• A)Project activities cannot always be networked
• B)Project control doesn't focus enough on the critical path
• C)Obtaining three valid time estimates to put into the formula is difficult
• D)Beta distributions do not occur naturally
• E)None of the above

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Definitions:

Surveys

Research methods that involve collecting data from a predefined group of respondents to gain information and insights on various topics.

Experiences

Events or occurrences that leave an impression on someone.

Attitudes

Psychological tendencies expressed by evaluating a particular entity with some degree of favor or disfavor.

Negative Correlation

A relationship between two variables where one variable increases as the other decreases.