Rob Is Responsible for Estimating a Work Package That Has

Multiple Choice

Rob is responsible for estimating a work package that has a significant amount of uncertainty associated with the time and cost to complete.Due to the uncertainty involved he will be making a low, an average and a high estimate.Rob is using which estimating approach?

A) Parametric procedures applied to specific tasks
B) Template method
C) Apportion method
D) Range estimating
E) Learning curve