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WorksheetsCMMI V2.0 Estimation Pre-Test
Total questions: 15
Worksheet time: 15mins
Name
Class
Date
1.
Which of the following value/s does ESTIMATION offer/s?
a)
a. Increases the likelihood of meeting objectives
b)
b. Reduces uncertainty,
c)
c. Allows for early corrective actions
d)
d. All of the above is true
2.
In software development, estimation starts with one.
a)
a. Effort
b)
b. Duration
c)
c. Size
d)
d. Scope
3.
Developing high-level estimates to perform the work is addressed at which Practice Group level
a)
a. 1
b)
b. 2
c)
c. 3
d)
d. 4
4.
The Estimating PA has up to which level?
a)
a. 2
b)
b. 3
c)
c. 4
d)
d. 5
5.
Which other PA/PAs are related to Estimating?
a)
a. RDM
b)
b. PLAN
c)
c. MPM
d)
d. All of the above
6.
It is better to ________________.
a)
a. Underestimate
b)
b. Overestimate
c)
c. ‘Pad it out’
d)
d. None of the Above
7.
In the Cone of Uncertainty ____________.
a)
a. Accuracy increases
b)
b. Accuracy decrease
c)
c. Accuracy is unpredictable
d)
d. None of the Above
8.
Sizing allows one to implement which of the following performance indicators?
a)
a. Productivity
b)
b. Quality
c)
c. Maintenance cost
d)
d. All of the above.
9.
Which one of the following is TRUE?
a)
a. Scope is another word for Requirements
b)
b. Scope in is inward facing
c)
c. Requirements is inward facing
d)
d. None of the Above
10.
When in the SDLC, should SIZE be determined?
a)
a. Define
b)
b. Define, Design
c)
c. Define, Design Build
d)
d. Define, Design, Implement
11.
_________ is done by using historical data of similar past projects.
a)
a. Algorithmic cost modelling
b)
b. Expert judgement
c)
c. Estimation by analogy
d)
d. Parkinson’s Law
12.
Which of the following are parameters involved in computing the total cost of a software development project?
a)
a. Effort cost
b)
b. Hardware and software costs
c)
c. Training cost
d)
d. All of the above.
13.
Which of the following states that work expands to fill the time available?
a)
a. CASE tools
b)
b. Pricing to win
c)
c. Expert Judgement
d)
d. Parkinson’s Law
14.
In the project planning, which of the following is considered as the most basic parameter based on which all other estimates are made?
a)
a. Size
b)
b. Effort
c)
c. Duration
d)
d. Schedule
15.
How many Practices are there in Level 2 Practice Group of the Estimating PA?
a)
a. 1
b)
b. 2
c)
c. 3
d)
d. 4
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