Determine the overall project completion time, Operation Management

Assignment Help:

Question :

(a) Under what conditions is PERT preferred to CPM in project management ? Illustrate your answer with examples of projects.

(b) Several stages are involved in the management of projects. Discuss these stages.

(c ) The table below defines the various activities in a small project :

152_Determine the overall project completion time.png

The immediate precedent relationships are :
- Activity 1 must be finished before activity 3 can start
- Activity 2 must be finished before activities 4, 5 and 6 can start
- Activity 3 must be finished before activities 5 and 6 can start
- Activity 4 must be finished before activity 7 can start
- Activity 5 must be finished before activity 8 can start
- Activities 6 and 7 must be finished before activity 9 can start

(i) Show the network diagram. Show the earliest start time and latest finishing time of each activity.

(ii) Identify the critical path and determine the overall project completion time and float for each activity.

(iii) How would the overall project completion time be affected if the completion time of activity 6 is increased from 5 to 7 weeks?


Related Discussions:- Determine the overall project completion time

Explain ethical principles in marketing situations, Applying sound ethical ...

Applying sound ethical principles in marketing situations: a.is a losing battle. b.must be a continuous process. c.requires a major competitive fight. d.is impossible for most comp

Explain what is the relationship group cohesiveness, Within and organizatio...

Within and organization, give an example of a formal group and an informal group. What is the relationship group cohesiveness and effectiveness? When might a highly cohesive group

Game theory is important for the understanding of what, Game theory is impo...

Game theory is important for the understanding of __________. A. competitive markets B. oligopolies C. all market structures D. monopolies

Describe any supplementary information needed by pseudocode, 1. Write pseud...

1. Write pseudo code that represents the abstract functions of the enqueue and dequeue operations. Define and explain any supplementary information needed by your pseudo code. 2. R

Compute the upper and lower control limits, Mike is preparting the x-bar ch...

Mike is preparting the x-bar chart and the R chart for Uncle Ben's 2lb. box rice packaging line. Using the standard sample size of 9 items. Mike found the average range is .02 l

Explain type of research design, Which type of research design - explorator...

Which type of research design - exploratory, descriptive, or casual - is appropriate for the following examples? Explain why? Cosmopolitan magazine sends out a cover in selected ma

Explain what aspects of servant leadership does the leader, I need help wit...

I need help with a three page paper, due on Sunday. Ashford Library to research living or deceased, who you admire. Explain whether the leaders style is transactional or transforma

Determine the optimal selling price, A manufacturer sells 150 tables a mont...

A manufacturer sells 150 tables a month at the price of $200 each. For each $1 decrease in price, he can sell 25 more tables. Each table costs $125 to make. (a) The demand (pric

Explain standard deviation, Under what kinds of circumstances might an orga...

Under what kinds of circumstances might an organization wish to use control limits of 2 standard deviations or even 1 standard deviation? What should it bear in mind when using the

Explain a principle within a health care organization, What is a principle ...

What is a principle within a health care organization?

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd