OPS 571T Wk 4 – Practice: Week 4 Activities

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OPS 571T Wk 4 – Practice: Week 4 Activities
OPS 571T Wk 4 – Practice: Week 4 Activities
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OPS 571T Wk 4 – Practice: Week 4 Activities

What type of chart compares the current project schedule with the original baseline schedule so that deviations from the original plan can be easily noticed?

Multiple Choice

Tracking Gantt chart

Project task tree

Bar chart

Milestone chart

Project calendar

 

 

Schedule the following activities using CPM:

ACTIVITY     IMMEDIATE PREDECESSOR    TIME (WEEKS)

A     —    1

B     A     4

C     A     3

D     B     2

E     C, D       5

F     D     2

G     F     2

H     E, G       3

________________________________________

 

 

  1. What is the critical path?

A-C-D-F-G

A-C-E-H

A-B-D-F-G-H

A-B-D-E-H

 

  1. How many weeks will it take to complete the project?

 

 

b.

A-B-D-E-H, also shown in the network above as the bold path.

 

d.

All tasks on the critical path (CP) will have zero slack. All other tasks will have slack equal to the difference between their early and late start times, which is the same as the difference between their early and late finish times. In this problem those tasks are C, F, and G.

 

 

 

 

What was the first major project management information system that is now commonly used for managing very large projects?

Multiple Choice

PERT

IBM Projects

CPM

Microsoft Project

Primavera Project Planner

 

 

You have just been assigned to oversee a series of projects. Functional areas will loan you personnel for each project, and separate project managers will be responsible for separate projects. These project managers will report to you. Which project management structure is being used?

Multiple Choice

Pure project

Task force

Matrix project

Functional project

PERT

 

 

In a Gantt chart, the horizontal axis is usually which of the following?

Multiple Choice

Activities

Cost

Profit

Time

Milestones

 

 

You have the following time and cost information for use in a time-cost CPM scheduling model.

 

What are the three costs per unit of time to expedite each activity?

Multiple Choice

A = $300, B = $200, C = $300

A = $100, B = $200, C = $400

A = $200, B = $200, C = $200

A = $100, B = $400, C = $300

A = $200, B = $300, C = $400

 

You have just performed a CPM analysis and have found that more than one path through the project network has zero slack values. What can you conclude?

Multiple Choice

You have incorrectly performed the analysis.

You have multiple critical paths.

Only one path is optimal.

More than one path is optimal.

The project will not be completed by the desired time.

 

 

You are looking at a chart that has the terms BCWS, BCWP, and AC indicating lines on the chart. What kind of chart are you looking at?

Multiple Choice

Gantt chart

PERT chart

Bar/milestone chart

Total program cost breakdown

EVM chart

 

 

Popular project management software used in mid-sized projects is

Multiple Choice

Microsoft Word.

Microsoft Primavera.

Microsoft Project.

Microsoft Excel.

None of these