Project Resourcing: Managing resource conflicts, Trade-off between penalty cost vs resource cost by
MS Project software
1.   A project has the following time and resource data:
                 Activity          Predecessor            Duration       Labor requirement
                       A                  None                2                   4
                       B                   A                  3                   3
                       C                   A                  4                   3
                       D                   B                  2                   5
                       E                   D                  6                   3
                       F                   C                  4                   3
                       G                   C                  3                   4
                       H                   F                  6                   6
                        I                  G                  3                   2
                        J                 E, H                4                   2
                       K                    I                 4                   9
     PART A: Find the project schedule if only 11 men are available
     PART B: Find the project schedule if only 9 men are available
2.   Develop the project schedule of the given project when only 4 men are available to perform the activities and
     determine how many days are required to complete the project.
               Activity     Predecessor           Duration         Labor requirement
               A            None                  10               1
               B            None                  6                2
               C            None                  5                3
               E            A                     8                1
               F            B                     10               2
               G            F                     10               3
               H            C                     7                1
               I            E                     5                2
     PART B: How many resources are required to complete the project in 26 days?
3.   A project has the following time and resource data. How many men are required to complete the project in
     15 days?
                  Activity      Predecessor       Duration       Labor Requirement
                  A             None               5                 1
                  B             None               3                 1
                  C             None               2                 1
                  E             A                  4                 1
                  F             B                  5                 1
                  G             F                  5                 1
                  H             C                  3                 1
                  I             E                  3                 1
 4. For a given project, activity their predecessor, labor requirement and material cost (in $) is given in the
    following table. The rate of resources for marketing, finance and engineering is as $100, $120 and $180 per
    hour respectively. Assume 5 days working week. The project would start from 1 January 2021.
 Activity               Predecessor            Time (days)            Material cost in $     Labor Requirement
 H                      -                      10                     100                    2M, 1F, 2E
 I                      H                      8                      64                     1M, 1F, 1E
 J                      H                      6                      96                     1M, 2F, 3E
 K                      J                      4                      16                     2M, 2F, 2E
 L                      J                      2                      36                     1M, 2F, 2E
 M                      J                      4                      84                     2M, 2F, 2E
 N                      I                      4                      80                     3M, 1F, 4E
O                       I                    5                  50                    2M, 2F, 3E
P                       J                    5                  60                    3M, 4F, 2E
Q                       L                    5                  80                    4M, 2F, 2E
R                       M                    5                  10                    2M, 2F, 2E
S                       N                    3                  10                    3M, 1F, 1E
T                       Q                    3                  10                    1M, 3F, 3E
U                       O, S                 1                  14                    1M, 1F, 1E
V                       K, R                 5                  80                    3M, 3F, 3E
W                       U                    2                  24                    1M, 2F, 2E
X                       V                    3                  36                    1M, 3F, 3E
Y                       P,W,X                8                  104                   2M, 3F, 1E
Z                       T,Y                  6                  66                    3M, 1F, 3E
PART A: What is the completion date of the project and how many working days are required to complete this
project? If you have 10 resources form each department.
PART B: What is the completion date of the project and how many working days are required to complete this
project? If you have 5 resources form each department.