project management*

6. [50 points] Following table shoes budgeted cost by period for a project. Costs are in thousands of dollars. a. What is the cumulative budget cost at the end of week 5 ? Show all work. b. Table below shows the actual costs for the above project. What is the cumula tive actual cost at the end of week 5 ? Show all calculations. c. Determine whether there is a cost overrun or underrun at the end of week 5. What is causing it? Show all calculations. d. Table below shows the cumulative percentage of work completed by the end of week 5 . What is the cumulative earned value of the project at the end of week 6 ? Show all work. e. What is the CPI at the end of week 5 ? What is the CV? Show all work