An estimate of the duration of a task that is based on a weighted average of a range of possible task durations is known as:
A)Most likely duration.
B)Expected duration.
C)Worst-case duration.
D)Probabilistic duration.

Question

Quizplus · Accepted Answer

The estimate of duration based on a weighted average of a range of possible task durations is known as expected duration. It takes into account all possible scenarios and their probabilities to arrive at a single estimated duration. Most likely duration is based on the most likely scenario, while worst-case duration only considers the worst-case scenario, and probabilistic duration is not a commonly used term in project management.

An Estimate of the Duration of a Task That Is