Introduction To Software Engineering Test 4 Computer Subject
Introduction To Software Engineering Test 4 Computer Subject
Question 51
In Intermediate COCOMO the mode that represents complex products is referred to as _____?
Embedded mode represents complex products in Intermediate COCOMO.
Not clear enough?
Question 52
The concurrent development model is _____?
The concurrent development model is often used for developing client/server applications.
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Question 53
A systematic approach to software development, as epitomized by the various life-cycle models, is useful in _____?
Life-cycle models mainly help manage activities to get the job done.
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Question 54
If you were to create client/server applications, which model would you go for?
The Concurrent Model is suitable for client/server applications.
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Question 55
Which of these is not one of the phase names defined by the Unified Process model for software development?
Validation phase is not part of the Unified Process model.
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Question 56
The component-based development model is _____?
The model works best when object technologies are available to support component reuse.
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Question 57
Empirical estimation models are typically based on _____?
Empirical models use regression models derived from historical project data.
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Question 58
Match each software lifecycle model in List – I to its description in List – II:
| List – I | List – II |
|---|---|
| I. Code-and-Fix | a. Assess risks at each step; do most critical action first. |
| II. Evolutionary prototyping | b. Build an initial small requirement specifications, code it, then “evolve” the specifications and code as needed. |
| III. Spiral Model | c. Build initial requirement specification for several releases, then design-and-code in sequence. |
| IV. Staged Delivery | d. Standard phases (requirements, design, code, test) in order. |
| V. Waterfall model | e. Write some code, debug it, repeat (i.e. ad-hoc) |
The correct matching sequence is Code-and-Fix → e, Evolutionary prototyping → b, Spiral Model → a, Staged Delivery → c, Waterfall model → d.
Not clear enough?
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