A project has been defined to contain the following list of activities along with their required times for completion.Activity NumberImmediate ActivityTime (weeks)Predecessors1Collect Requirements3 2Analyze processes213Analyze data224Design processes625Design data336Design screens23,47Design reports44,58Programming56,79Test & document7710Installation28,9Based on this project, create a network diagram, and GANTT chart for this project.Calculate the overall duration of this project, and show the critical path on your network diagram or GANTT chart.What would happen to the project plan if activity 6 were revised with an estimated time of six weeks?Assume that your team is in its first week of the project and has discovered that each of the activity duration estimates is wrong. Activity 2 will take only two weeks to complete. Activities 4 and 7 will each take three times longer than anticipated. All other activities will take twice as long to complete as previously estimated. In addition, a new activity, number 11, has been added. It will take one week to complete, and its immediate predecessors are activities 10 and 9. Adjust the network diagram or GANTT chart, and recalculate the earliest expected completion times.

Answered: Based on this project, create a network…

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

A project has been defined to contain the following list of activities along with their required times for completion.

Activity Number	Immediate Activity	Time (weeks)	Predecessors
1	Collect Requirements	3
2	Analyze processes	2	1
3	Analyze data	2	2
4	Design processes	6	2
5	Design data	3	3
6	Design screens	2	3,4
7	Design reports	4	4,5
8	Programming	5	6,7
9	Test & document	7	7
10	Installation	2	8,9

Based on this project, create a network diagram, and GANTT chart for this project.
Calculate the overall duration of this project, and show the critical path on your network diagram or GANTT chart.
What would happen to the project plan if activity 6 were revised with an estimated time of six weeks?
Assume that your team is in its first week of the project and has discovered that each of the activity duration estimates is wrong. Activity 2 will take only two weeks to complete. Activities 4 and 7 will each take three times longer than anticipated. All other activities will take twice as long to complete as previously estimated. In addition, a new activity, number 11, has been added. It will take one week to complete, and its immediate predecessors are activities 10 and 9. Adjust the network diagram or GANTT chart, and recalculate the earliest expected completion times.

Expert Solution

Step 1 Introduction:-

As per Bartleby guidelines, we can only solve the first three subparts of one question at a time...Kindly upload the other subparts of the question separately for a quick response. THANK YOU!

Conceptual Introduction:-

A network diagram shows the sequence of the task that is done to complete a project. It usually shows the link of each task with the duration taken by each activity with respect to the completion of the project. Each task is shown with the nodes that are connected with each other with the help of arrows. There are 2 types of network diagrams:- CPM and PERT.

Trending now

This is a popular solution!

Step by step

Solved in 4 steps with 7 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, operations-management and related others by exploring similar questions and additional content below.

Similar questions