Project managers often confront the challenge of reducing excessive time commitments and overloads among project resources.
Project Management
Project managers often confront the challenge of reducing excessive time commitments and overloads among project resources. All of the following methods can be used to reduce work overloads EXCEPT:
a. Reassign certain activities to other workers.
b. Require all project resources to work overtime
c. Split an activity into two activities and delay the second part.
d. Reorder activities when logically feasible.
Which of these is NOT an issue to be considered when selecting team members?
a. co-located teams
b. virtual teams
c. cross functional teams
d. stages of team development
ID Activity Early Start Late Start Duration Programmers Required
A Define Requirements 0 0 4 2
B Design Application 4 4 2 4
C Draft User Manual 4 10 2 3
D Prepare Code 6 6 4 6
E Test Code 10 10 2 4
F Correct Defects 12 12 3 2
Figure 8-3 Programmers Resource Histogram
Consider the programmers resource histogram presented in Figure 8-3. How many programmers are required during the fifth week of this project?
a. 7 programmers
b. 6 programmers
c. 2 programmers
d. 4 programmers
Consider the software programmer loading chart presented in Figure 8-2. What percent of available time is the software programmer assigned to work activities on Thursday?
a. 100 percent
b. 200 percent
c. 80 percent
d. 150 percent
Estimate Activity Resources focuses exclusively upon the identification of the number of human resources required to perform each scheduled activity.
a. True
b. False
Typically, expedited costs are preferred over regular costs.
a. True
b. False
Analogous estimating is the most detailed, time consuming and accurate way to estimate.
a. True
b. False
Which estimating technique uses a statistical relationship to calculate cost or duration based on historical data and other project parameters?
a. grass roots estimating
b. analogous estimating
c. empirical estimating
d. parametric estimating
The documentation of a project cost estimate generally requires substantial supporting detail to include all of these EXCEPT:
a. assumptions and constraints.
b. management reserve needs
c. a description of scope.
d. the estimating methods and a range of possible outcomes.
Value engineering is aimed at increasing the value or productivity of a work element while minimizing the cost.
a. True
b. False
If the project manager changes an activity on the critical path to start at a later date, then the whole project will end at a later date.
a. True
b. False
This term is defined as the total number of work periods (not including holidays or other non-work periods) required to complete a schedule activity, usually expressed as workdays or workweeks:
a. effort
b. duration
c. resource days
d. elapsed time
Which of these is NOT one of the items that can provide useful assistance to a project team to define the activities of a project?
a. the major milestones from the Project Charter
b. issue logs
c. templates or checklists for projects of the same type
d. schedules from similar, previous projects
The length of time to perform an activity is often dependent upon who will do that work.
a. True
b. False
Even small delays on “near-critical” activities can change the critical path of a project.
a. True
b. False
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