| 91. | In function point analysis, the number of complexity adjustment factors is |
| a. | 10 |
| b. | 12 |
| c. | 14 |
| d. | 20 |
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Answer: (c).14
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| 92. | Regression testing is primarily related to |
| a. | Functional testing |
| b. | Development testing |
| c. | Data flow testing |
| d. | Maintenance testing |
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Answer: (d).Maintenance testing
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| 93. | In which one of the following, continuous process improvement is done? |
| a. | ISO9001 |
| b. | RMMM |
| c. | CMM |
| d. | None of the above |
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Answer: (c).CMM
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| 94. | The .................. of a program or computing system is the structure or structures of the system, which comprise software components, the externally visible properties of these components, and the relationship among them. |
| a. | E-R diagram |
| b. | Data flow diagram |
| c. | Software architecture |
| d. | Software design |
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Answer: (c).Software architecture
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| 95. | Working software is not available until late in the process in |
| a. | Waterfall model |
| b. | Prototyping model |
| c. | Incremental model |
| d. | Evolutionary Development model |
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Answer: (a).Waterfall model
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| 96. | Equivalence partitioning is a ................ testing method that divides the input domain of a program into classes of data from which test cases can be derived. |
| a. | White box |
| b. | Black box |
| c. | Regression |
| d. | Smoke |
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Answer: (b).Black box
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| 97. | Consider the following characteristics: (i) Correct and unambiguous (ii) Complete and consistent (iii) Ranked for importance and/or stability and verifiable (iv) Modifiable and Traceable Which of the following is true for a good SRS? |
| a. | (i), (ii) and (iii) |
| b. | (i), (iii) and (iv) |
| c. | (ii), (iii) and (iv) |
| d. | (i), (ii), (iii) and (iv) |
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Answer: (d).(i), (ii), (iii) and (iv)
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| 98. | Equivalence class partitioning approach is used to divide the input domain into a set of equivalence classes, so that if a program works correctly for a value, then it will work correctly for all the other values in that class. This is used ................. |
| a. | to partition the program in the form of classes |
| b. | to reduce the number of test cases required |
| c. | for designing test cases in white box testing |
| d. | all of the above |
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Answer: (b).to reduce the number of test cases required
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| 99. | The failure intensity for a basic model as a function of failures experienced is given as λ(μ)-λ0[1 – (μ)/(V0)] where λ0 is the initial failure intensity at the start of the execution, μ is the average or expected number of failures at a given point in time, the quantity V0 is the total number of failures that would occur in infinite time. Assume that a program will experience 100 failures in infinite time, the initial failure intensity was 10 failures/CPU hr. Then the decrement of failures intensity per failure will be |
| a. | 10 per CPU hr. |
| b. | 0.1 per CPU hr. |
| c. | –0.1 per CPU hr. |
| d. | 90 per CPU hr. |
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Answer: (c).–0.1 per CPU hr.
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| 100. | Improving processing efficiency or performance or restructuring of software to improve changeability is known as |
| a. | Corrective maintenance |
| b. | Perfective maintenance |
| c. | Adaptive maintenance |
| d. | Code maintenance |
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Answer: (b).Perfective maintenance
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