I. Project Scheduling and Resource Leveling

Using the data below, create a complete project schedule network diagram and level the overloads for resources.

a$.$ Create a complete project scheduling network diagram using activity durations and immediate predecessor. Insert the image of the schedule below.

b$.$ Develop a recourse loading table for both Alcides and Joan. Assume they need to work on the activity for $5$ hours whenever assigned for the project. Identify the days that they are overloaded $($whenever one resource is required to work more than $8$ hours a day$).$ Implement the resource leveling method to solve the overload issues. Provide explanations and suggestions if any overload cannot be resolved.

II$.$ Crashing a Project

Using the data below, create the project schedule using normal times. Determine the order in which you would crash the project one day two days, and so on until it is in all$-$crash mode. Identify how much it would cost for each day you crash the schedule.

Activity Predecessor Normal Time

$($days$)$ Normal Cost

$($$$)$ Crash Time

$($days$)$ Crash Cost

$($$$)$ Crash Cost per Day

$($$$/$day$)$

A B $52004350$

B $82208220$

C B $62504650$

D A $95005600$

E A$,$ C $101509500$

F E $105009650$

G D$,$ F $84006900$

a$.$ Create a complete project scheduling network diagram using normal times. List all the project paths with their normal lengths. Insert the image of the schedule below.

b$.$ Calculate and fill the Crash Cost Per Day column in the table.

c$.$ Fill the table below with the crashing information for each round of crashing. Fill it until all$-$crashed mode.

Project Duration Activity $($ies$)$ Crashed Incremental Crash Cost Cumulative Crash Cost

$1$

$2$

$3$

$4$

$5$

$6$

$7$