Using the schedule information below, do the following:

Task

Pred.

Normal

Crash

Duration

Cost

Duration

Cost

A

$--$

$5$ d

$$80$

$3$ d

$$200$

B

$--$

$3$ d

$$60$

$2$ d

$$120$

C

A

$4$ d

$$40$

$2$ d

$$240$

D

B

$2$ d

$$20$

$1$ d

$$70$

E

D

$4$ d

$$60$

$3$ d

$$160$

F

C$,$E

$3$ d

$$40$

$2$ d

$$120$

Develop a project schedule based on normal times for each task.

What is the critical path?$$

The client has requested that the end date for the project be moved up by $2$ days.

What is the normal cost for the overall project?How would you crash the schedule to achieve the new end date with the smallest increase in cost$?$What is the overall project cost for the crashed schedule derived in part B$-2?$