Question

Despite the insights that PERT provides, there are still practical limitations that impact its usefulness. All of the following difficulties are associated with the use of PERT EXCEPT:

It highlights uncertainty in project duration
It does not accurately address the case when two activities both need to be accomplished before a third can begin.
It often requires more effort to generate three estimates than one.
There is no assurance that three estimates are any more accurate than one

Answer 1

It highlights uncertainty in project duration.

Step-by-step explanation:

Program evaluation review technique is a statistical method that is used to analyse tasks that are required to complete a project.

It is especially focused on the time it takes to complete the task, and also total time it takes to compete a project.

Projects can be scheduled without knowing the time it takes to complete each of the tasks. It is an event-oriented rechnique and not start and completion oriented.