This is a continuation of question 2.  Use the task duration…

This is a continuation of question 2.  Use the task durations in question 2 and the project in the tab named NCP – ! in the excel file provided in question 1 to answer the following questions. Suppose task D takes longer than expected by 4 days. What is the impact on the project…. 1.  The project duration will (increase or decrease) 2.  By how many days?