System analysis and design, managing the information system project

Thanks for the help with these questions.

1. Contrast the following terms:

A. Critical path scheduling,Gantt, network diagraming , slack time

B. Project, project management, project manager

C. Project initiation, project planning, project execution, project close down

D. Project workbook, resources, work breakdown structure.

2. What is the reason organizations undertake information system projects? What's the most common skillet and activity of the project manager, do you think the skills are important and why?

3.what activities are performed by project managers during A.project initiation

B.project planning

C. Project execution

D.project close down

4.List project team communication methods and describe an example of the type of information that might be shared among team members he's in each method.

5. What character is mostly project have an order for critical path scheduling to be applicable? What are the steps involved in making

A. Gantt chart

B.network diagram

6. In which phase of the SDLC this project planning typically occur? In which phase this project management occur?

7.what are some's reasons why one activity may have to precede another activity before the second clearly Cambodian? Another words, but what causes precedence relationships between project activities?

8. Project has been defined to contain the following list of activities along with the required times for completion. Please look at photo for activity number, activity, time, and the following questions

A,B,C,D

cede anothel In other words, what tween project activities? call activities along with their required times for completion Acivity No. Immediate Activity Time (weeks) Predecessors processes2 3.40 A project has been defined to contain the following list of 1 Collect requirements 2 Analyze processes 3 Analyze data 4 Design processes 5 Design data 6 Design screens 7 Design reports 8 Program 1 Collect requirements 2 2 3,4 6,7 8,9 2 Test and document 10 Install 2 a. Draw a network diagram 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 weeks instead of two weeks? Construct a Gantt chart for the proiert d and Exercise 3-40, to take six 3.41 antior the proiect defined in