| 31. | In which testing strategy requirements established during requirements analysis are validated against developed software? |
| a. | Validation testing |
| b. | Integration testing |
| c. | Regression testing |
| d. | System testing |
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Answer: (a).Validation testing
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| 32. | Which process model is also called as classic life cycle model? |
| a. | Waterfall model |
| b. | RAD model |
| c. | Prototyping model |
| d. | Incremental model |
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Answer: (a).Waterfall model
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| 33. | Cohesion is an extension of : |
| a. | Abstraction concept |
| b. | Refinement concept |
| c. | Information hiding concept |
| d. | Modularity |
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Answer: (c).Information hiding concept
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| 34. | Which one from the following is highly associated activity of project planning? |
| a. | Keep track of the project |
| b. | Compare actual and planned progress and costs |
| c. | Identify the activities, milestones and deliverables produced by a project |
| d. | Both b and c |
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Answer: (c).Identify the activities, milestones and deliverables produced by a project
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| 35. | Module design is used to maximize cohesion and minimize coupling. Which of the following is the key to implement this rule? |
| a. | Inheritance |
| b. | Polymorphism |
| c. | Encapsulation |
| d. | Abstraction |
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Answer: (c).Encapsulation
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| 36. | Verification : |
| a. | refers to the set of activities that ensure that software correctly implements a specific function |
| b. | gives answer to the question - Are we building the product right ? |
| c. | requires execution of software |
| d. | both a and b |
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Answer: (d).both a and b
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| 37. | Which design metric is used to measure the compactness of the program in terms of lines of code? |
| a. | Consistency |
| b. | Conciseness |
| c. | Efficiency |
| d. | Accuracy |
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Answer: (b).Conciseness
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| 38. | Requirements prioritization and negotiation belongs to : |
| a. | Requirements validation |
| b. | Requirements elicitation |
| c. | Feasibility study |
| d. | Requirements reviews |
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Answer: (b).Requirements elicitation
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| 39. | Adaptive maintenance is a maintenance which ___________. |
| a. | correct errors that were not discovered till testing phase |
| b. | is carried out to port the existing software to a new environment |
| c. | improves the system performance |
| d. | both b and c |
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Answer: (b).is carried out to port the existing software to a new environment
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| 40. | A Design concept Refinement is a : |
| a. | Top-down approach |
| b. | Complementary of Abstraction concept |
| c. | Process of elaboration |
| d. | All of the above |
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Answer: (d).All of the above
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