Project Management: Networks, scheduling and analysis 2022

Running head: PROJECT MANAGEMENT
Project Management: Networks, scheduling and analysis
Name of the Student:
Name of the University:

1PROJECT MANAGEMENT
Activity 3A
3A. 1The table is elaborated in the below section:
Activity People
required at
the same
time
Duration
(Days)
EFT LFT Float
1-2 3 3 3 3 0
1-3 2 4 7 7 0
2-4 4 3 6 7 1
2-5 5 3 10 10 0
3-4 3 4 14 14 0
4-5 2 4 - - -
Figure 1: Network diagram of the activities

2PROJECT MANAGEMENT
(Source: created by author)
Figure 2: PERT chart of activities
(Source: Created by Author)
The critical path is 1245. The critical path is shown with red arrow in Figure 2.
Length of the critical path is (3+3+4) = 10
3A. 2 Resource allocation
Figure 3: Bar chart regarding resource allocation

3PROJECT MANAGEMENT
(Source: created by author)
3A 3 Reconfiguration of project plan
At the start of 6th day (for Activity 2) 1 resource will take medical certificate for 3 days
off. After leveling resources, the numbers of total days will be increased upto 17 days from 14
days. The reconfigured schedule is shown below:
Figure 4: Reconfigured resource allocation
(Source: created by author)
Activity 3B
3B.1 Estimated time calculation
The estimated time and the standard deviation for the activities are calculated in the
below table, where
Estimated time = (OT+4MLT+PT)/6 and
Standard Deviation = (P-O)/6