An Assumption of the PERT Method Is

question 16

Multiple Choice

An assumption of the PERT method is:

• A)Activity times are not constant.
• B)There is uncertainty in individual activity time estimates.
• C)Distribution of project completion times and the probability that each activity is on the critical path can be computed.
• D)All of the above

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Definitions:

Regression Line

A line of best fit through a dataset, used to predict the value of a dependent variable based on the value of an independent variable.

Standard Error

An estimate of the standard deviation of a sampling distribution, often used in inferential statistics.

Regression Line

A straight line that describes how a dependent variable y changes as an independent variable x changes.

Error of Estimate

A measure of the deviation of observed values from the values predicted by a regression line, indicating the accuracy of predictions.