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A Company Has Developed a Project Using CPM but Is

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A company has developed a project using CPM but is interested in accelerating it if possible.The project has the following activities, durations (in weeks), costs, and precedence relationships:
A company has developed a project using CPM but is interested in accelerating it if possible.The project has the following activities, durations (in weeks), costs, and precedence relationships:    a.How many paths are in the network? b.What is the earliest finish (EF) time for activity f? c.What is the slack in weeks for activity  c ? d.What is the critical path? e.What is the duration of the critical path in weeks? f.What activity should be crashed first to accelerate the project? g.What is the final duration of the fully crashed project? h.What is the total crashing cost for the project?
a.How many paths are in the network?
b.What is the earliest finish (EF) time for activity f?
c.What is the slack in weeks for activity "c"?
d.What is the critical path?
e.What is the duration of the critical path in weeks?
f.What activity should be crashed first to accelerate the project?
g.What is the final duration of the fully crashed project?
h.What is the total crashing cost for the project?


Definitions:

Combine

The act of joining or merging two or more items into a single entity, often used in mathematical operations like addition or combination.

Simplify

The process of making an expression easier to understand or solve by reducing it to its most basic form.

Combine

To merge or unite two or more items or quantities to form a single entity.

Simplify

The process of altering an expression to make it easier to understand or solve by combining like terms or using properties of operations.

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