When Developing Probabilistic Estimates of Project Duration, It Is Necessary

question 82

Multiple Choice

When developing probabilistic estimates of project duration, it is necessary to know which of the following?

• A)the mean and variance of every activity
• B)the mean and variance of activities on the critical path
• C)the standard deviation of activities on the critical path
• D)each activity's probability of completion
• E)the distribution of activity times

---

Definitions:

Training Needs

The specific skills or knowledge gaps that need to be addressed for an individual or group to reach their goals efficiently.

Smooth Muscle

A type of involuntary, non-striated muscle found within the walls of organs and structures such as blood vessels, the digestive tract, and the uterus.

Respiratory Airways

The parts of the respiratory system through which air flows, starting from the nose and mouth down to the lungs.

Intestine

A part of the gastrointestinal tract that digests food and absorbs nutrients into the body.