Question: The following project has been analyzed: Activity Immediate Optimistic Most likely Pessimistic Predecessors Time (Hrs.) Time (Hrs.) Time (Hrs.) 4 6 00 B 1 4.5

The following project has been analyzed: Activity

The following project has been analyzed: Activity Immediate Optimistic Most likely Pessimistic Predecessors Time (Hrs.) Time (Hrs.) Time (Hrs.) 4 6 00 B 1 4.5 5 A 3 3 3 D A 4 6 E A 0.5 1 1.5 F B, C 3 4 5 G B, C 1 1.5 5 H E, F 5 6 7 1 E, F 2. 5 8 j D, H 2.5 2.75 4.5 K G1 3 5 7 a) Construct the PERT network for this problem. b) Solve for the expected earliest and latest start and finish times for each activity. c) Identify the critical path and give the estimated project completion time. d) What is the probability the project will be completed within one day ( 24 hours)

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related General Management Questions!

The following project has been analyzed: Activity Immediate Optimistic Most likely Pessimistic Predecessors Time (Hrs.) Time (Hrs.) Time (Hrs.) 4 6 8 B 1 4.5 5 3 3 3 A A D 4. UT 6 E A 0.5 1 1.5 F B,...

AR 1 List Para... I Normal No Spac... Reading Heading Paragraph Styles 14 13. 12 101 BT.71 6.1.5.1.4. I time B 8 The information for a project is given in the Table belof (time in weeks): Activity...

c) Which activities form the critical path? weeks % d) What is the estimated time of the critical path? e) If the project is due to be completed in 34 weeks, what is the probability that the project...

a) calculate the expected duration and variance of each activity Please solve In 30 mins A partially solved PERT problem is detailed in the table below. Times are given in weeks. mestion 1 yet...

QUESTION 2 Consider the following network for a small maintenance project (all times are in days) Activity Immediate Optimistic Most Likely Pessimistic Predecessor(s) Time (a) Time (m) Time (b A - 2...

15 points 1. XYZ Manufacturing Company's activities & predecessors are given below- Activity Immediate Optimistic Most Likely Pessimistic Predecessors Time Time Time (Weeks) A 6 10 15 B 2 7 16 B 4 8...

5. Consider a project having the following seven activities: Activity = Immediate Optimistic Most Likely = Pessimistic Predecessors Time Time Time(weeks) (weeks) (weeks) a) Using a forward and...

S Activity | Immediate Optimistic Most Likely Pessimistic Predecessor Time (Days) Time (Days) Time (Days) 6 B ------- 2 5 | 14 A 4 8 12 D B, C 5 7 9 (a) Calculate Expected Time and Variance for the...

2. A project involving the installation of a computer system comprises eleven activities. The following table lists immediate predecessors and activity time in weeks). Activity *Immediate Optimistic...

3. Consider the tasks, durations, and predecessor relationships in the following network. Draw the network and answer the questions that follow. Activity Immediate Optimistic Most Likely Pessimistic...

Data are collected on the weekly expenditures of a sample of urban households on food (including restaurant expenditures). The data, obtained from diaries kept by each household, are grouped by...

Brian Bush and Charles Chex exchange business machines. Brian gives Charles a machine with a basis of $3,500 (fair market value $3,000) plus $2,000 in cash. Charles gives Brian a machine with a basis...

Your company is planning to issue $ 1 , 0 0 0 bonds with a stated interest rate of 7 % and a maturity date of July 1 5 , 2 0 2 5 . If interest rates rise in the economy so that similar financial...

What is an example of constructive feedback? provide reference