Question: Consider the data given in the following table and answer the questions that follow. a. What is the normal project time? b. Identify the critical

Consider the data given in the following table and answer the questions that follow.

Immediate Activity Predecessor (s) Normal Time (Days) Crash Time (Days) Normal Cost

a. What is the normal project time?

b. Identify the critical path?

c. What is the normal cost of the project?

d. If the project time is to be reduced by one day, which activity should be crashed first? What is the cost of crashing per day of activity E?

Immediate Activity Predecessor (s) Normal Time (Days) Crash Time (Days) Normal Cost ($) Crash Cost ($) A None 4 2 200 400 B A 4 3 300 600 C A 1 1 200 200 D B and C 3 2 600 650 E D 2 1 500 900

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