PM.57 The activities needed to develop a new software application are listed in the following table with the activity times and their order in which the activitiesneed to be performed:Activity Duration (weeks) Immediate Predecessor(s)ABCDEFGH28What is the overall duration of the project (in weeks)?1256510812114What is the earliest week you could start activity F? (Write the week number in the field below.)6> weeksWhat is the earliest week you could finish activity G?13What is the latest week you could start activity B?4AAAAB,CD.EF,GXWhat is the latest week you could finish activity C?7What is the slack time for activity C?✔weeks

As per Bartleby guidelines, we can only solve the first three subparts of one question at a…

Answered: What is the overall duration of the…

Practical Management Science

6th Edition

ISBN:9781337406659

Author:WINSTON, Wayne L.

Publisher:WINSTON, Wayne L.

Chapter2: Introduction To Spreadsheet Modeling

Section: Chapter Questions

Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...

See similar textbooks

Similar questions

Based on the diagram in question 3, what happens to the project duration if Activity C is done at the same time as Activity D? The duration is shortened by 1 day The duration is lengthened by 1 day The duration is shortened by 4 days The duration is not affected
A project has the following tasks and duration estimates given. These three tasks are done in succession on a project. Task Optimistic Estimate Most Likely Estimate Pessimistic Estimate Alpha 30 days 40 days 50 days Beta 20 days 25 days 28 days Charlie 4 days 10 days 12 days Delta 25 days 30 days 50 days What is the expected duration for the project? (3 points) What is the variance for the project? (3 points) What is the standard deviation of the project? (3 points) What is the range of the duration of the project given 3 sigma? (3 points)
13.42 Activity A is worth $100, is complete, and actually cost $150 Activity B is worth $500, is 75% complete, and has actually cost $400 so far Activity C is worth $500, is 25% complete, and has actually cost $200 so far. What is the estimated cost to completion for the project?
The following eight activities constitute an overall bar chart portrayal of a 4-month project. Two months after the start of the project. Activities A, C, D are completed, E is 50% complete and B is 25% complete. The total cost that has been spent is $10,500. For this project, using earned value concepts, determine the schedule and cost variance. Is the project ahead or behind schedule? Over or under budget? Activity A B VAHE с D F Cost $2,000 $8,000 $2,000 $5,000 $1,000 $15,000 Month 1 Month 2 Month 3 Month 4
7. For early completion of the project, emphasis on which of the following activities will be helpful? Group of answer choices An activity with the highest level of resource allocation An activity with zero slack time An activity with the highest time An activity with the highest slack time
a. what is the critical path? b. how many weeks will it take to complete the project? c. how much slack does activity b have?
Project Management involves the management of labour, material and plants, and equipment. Time management however demands the analysis of factors prevailing on the project.Discuss four (4) factors that affect the times it will take to complete the project
Answer all parts.
Key: A is optimist time, M is the most likely time and B is the pessimistic time. i). Calculate the expected time for each activity ii. Draw a Gantt Chart from the same information above iii. State the critical path and the maximum number of weeks the project will take to be completed. iv. Discuss the pros and cons of using the Gantt chart as a planning and scheduling tool?
The project information for the custom order project of the Air Control Company is presented here. Compute the early and late activity times and slack times. Identify the critical path. How many days will the project take? ID Activity A Order review B Order standard parts с Produce standard parts D Design custom parts E Software development F Manufacture custom hardware G Assemble H Test The project will take The critical activities are The late start on Activity C is The slack on Activity C is The slack on Activity D is The early start on Activity E is Predecessor None A A A A C, D B, F E, G Time 6 1 13 11 27 11 15 7 days. days. days. days. days.
The following is a table of activities associated with a project at Rafay Ishfaq's software firm in Chicago, their durations, what activities each must precede and the crash cost to reduce duration per week: Activity Duration (weeks) Precedes Crash Cost/Week A (start) B, C B $370 $120 C $200 E $150 F (end) $420 Suppose that Rafay is only given 9 weeks (instead of 11) to complete the project. By how many weeks should each activity be crashed in order to meet the deadline? Assume that you can crash an activity down to 0 weeks duration. Each Activity Should be Reduced BY (weeks) week(s) 3 2 5 2 3 Activity A E F F

Recommended textbooks for you

Practical Management Science

Operations Management

ISBN:

9781337406659

Author:

WINSTON, Wayne L.

Publisher:

Cengage,

Operations Management

ISBN:

9781259667473

Author:

William J Stevenson

Publisher:

McGraw-Hill Education

Operations and Supply Chain Management (Mcgraw-hi…

Operations Management

ISBN:

9781259666100

Author:

F. Robert Jacobs, Richard B Chase

Publisher:

McGraw-Hill Education

Practical Management Science

Operations Management

ISBN:

9781337406659

Author:

WINSTON, Wayne L.

Publisher:

Cengage,

Operations Management

ISBN:

9781259667473

Author:

William J Stevenson

Publisher:

McGraw-Hill Education

Operations and Supply Chain Management (Mcgraw-hi…

Operations Management

ISBN:

9781259666100

Author:

F. Robert Jacobs, Richard B Chase

Publisher:

McGraw-Hill Education

Business in Action

Operations Management

ISBN:

9780135198100

Author:

BOVEE

Publisher:

PEARSON CO

Purchasing and Supply Chain Management

Operations Management

ISBN:

9781285869681

Author:

Robert M. Monczka, Robert B. Handfield, Larry C. Giunipero, James L. Patterson

Publisher:

Cengage Learning

Production and Operations Analysis, Seventh Editi…

Operations Management

ISBN:

9781478623069

Author:

Steven Nahmias, Tava Lennon Olsen

Publisher:

Waveland Press, Inc.

SEE MORE TEXTBOOKS

What is the overall duration of the project (in weeks)? 28 weeks What is the earliest week you could start activity F? (Write the week number in the field below.) 12 What is the earliest week you could finish activity G? 13