# IT

posted by .

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

Activity No.

Activity

Time (Weeks)

Immediate Predecessors

1

Colect requirements

2

-

2

Analyze processes

3

1

3

Analyze data

3

2

4

Design processes

7

2

5

Design data

6

2

6

Design screens

1

3, 4

7

Design reports

5

4, 5

8

Program

4

6, 7

9

Test and document

8

7

10

Install

2

8, 9

a. Draw a network diagram chart for the activities.
b. Calculate the earliest expected completion time.
c. Show the critical path.
d. What would happen if activity 6 were revised to take six weeks instead of one week?
e. Construct a Gantt chart for the project defined above.

• IT -

ssssssssssssssssssssss

## Similar Questions

1. ### College: Modern System Analysis and design

Construct a Gantt chart and network diagram for a project you are or will be involved in. Choose a project of sufficient depth from work, home, or school. Identify the activities to be completed, determine the sequence of the activities, …
2. ### operations research

4. An R & D project has a list of tasks to be performed whose time estimates are given in the table R & D project Time estimates Activity i - j Activity Name Time (days) To Time (days) tm Time (days) tp 1-2 A 4 6 8 1-3 B 2 3 10 1-4 …
3. ### operational management

Activity Time Predecessor(s) A 3 None B 4 A C 3 B D 5 B E 10 C, D F 3 E G 6 E H 5 G, F Please assist with finding the ES, EF, LS, LF and slack time for ALL activities. also, the critical path?
4. ### Applied Decision Methods for Business

. Construct a Gantt chart and project network for the following set of activities, compute the length of each path in the network, and indicate the critical path: Activity Activity Predecessor Time (months) 1 ___ 4 2 ___ 7 3 1 8 4 …
5. ### project mgmt

A project has an expected duration of 34 weeks with a critical path variance of 6. Suppose the project network is given and the critical path is identified on the network. Suppose the normal time, crash time, and the associated cost …
6. ### Education

Design a series of three presentations/activities for parents and students at your school wherein cultural diversity is honored and respected. Your plan should include a purpose for each activity, a description of the target group …
7. ### 240

Design a series of three presentations/activities for parents and students at your school wherein cultural diversity is honored and respected. Your plan should include a purpose for each activity, a description of the target group …
8. ### math

Tom Schriber, a director of personnel of Management resources, Inc. is in the process of designing a program that its customers can use in the job finding process. Some of the activites include preparing resumes, writing letters, making …
9. ### Finance

The projected revenues and costs that form the basis of the potential for a project's acceptance or rejection are estimates of ______________. A. Future activity B. Past activity C. Known activity D. Current activity
10. ### Children Development

In your words, describe nine learning experiences (activities) that cover each of the following areas: RC II-1 Science/Sensory RC II-2 Language and Literacy RC II-3 Creative Arts RC II-4 Fine Motor (Indoor Activity) RC II-5 Gross Motor …

More Similar Questions