network diagram, Operation Management

Assignment Help:
5. A network consists of the following list. Times are given in weeks.
Activity Preceding Optimistic Probable Pessimistic
A -- 5 11 14
B - 3 3 9
C -- 6 10 14
D A, B 3 5 7
E B 4 6 11
F C 6 8 13
G D, E 2 4 6
H F 3 3 9

a. Draw the network diagram.
b. Calculate the expected duration and variance of each activity.
c. Calculate the expected duration and variance of the critical path.
d. Calculate the probability that the project will be completed in less than 28 weeks.

Related Discussions:- network diagram

Explain kudler fine foods virtual organization, Resources: University Libra...

Resources: University Library, Kudler Fine Foods Virtual Organization Use the Virtual Organization link on the student website to access additional company information on Kudler

Explain what would be your total cost, A manufacturing firm is considering ...

A manufacturing firm is considering two locations for a plant to produce a new product. The two locations have fixed and variable costs as follows: Site Fixed Cost (Annual) Variabl

Valuate the production quantity, Using the data, suppose the manufacturer h...

Using the data, suppose the manufacturer has an inflated demand forecast as follows: Quantity Probability 2,200 5% 2,300 6% 2,400 10% 2,500 17% 2,600 30% 2,700

Describe meeting at wagoneer''s headquarters, Tobin is an independent contr...

Tobin is an independent contractor for Wagoneer, Inc. While driving to a meeting at Wagoneer's headquarters, Tobin is texting his supervisor at Wagoneer. As a result of his inatten

Explain balogun and hailey change model, This post should be at least 200 w...

This post should be at least 200 words in length. Select one of the following approaches to understanding or implementing organizational change. Summarize this approach. Provide

Define the steps included in collective bargaining process, Define all the ...

Define all the steps included in collective bargaining process. The steps included in collective bargaining process are:- (i) Putting up before the management, through th

Combination layout, Discuss the concept of combination layout

Discuss the concept of combination layout

Explain annual compensation cost of a fully-staffed, If a company pays a PA...

If a company pays a PAT member a base wage of $24,000, a PAT incentive bonus of $1 per camera assembled, a $75 quarterly bonus for perfect attendance, and annual fringe benefits of

Current trends in operation management, What is the relationship between ma...

What is the relationship between mass customisation and rapid product development

Explain what is the maximum time in hours the machine, 2-10 minute breaks, ...

2-10 minute breaks, 1-20minute lunch, 1-10 minute clean up, restroom. What is the maximum time in hours the machine is available to run in a single shift?

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