part 1)

One weakness of CPI is that it cannot be calculated until all the costs for a specific analysis period have been entered into the accounting system. Because suppliers and subcontractors usually bill the project at the end of the month, the CPI can only be calculated monthly, limiting its use as a cost control tool.

Group of answer choices

true

false

part 2)

A LCPI greater than 1.0 does not necessarily mean the project cost is under the budget as it ignores materials, subcontractor, and equipment costs.

Group of answer choices

true

false