software engineering MCQs – Page 120

Practise multiple-choice questions from software engineering for competitive examinations and subject revision. Review each marked answer and report any item that may be outdated or unclear.

2381. Which level of CMM is for process management ?
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A. Defined

B. Initial

C. Optimizing

D. Repeatable

2382. Exception handling is a type of_________________?
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A. backward error recovery mechanism

B. None of the mentioned

C. All of the mentioned

D. forward error recovery mechanism
2383. Non-occurrence of improper alteration of information is known as___________________?
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A. Available Dependability

B. Integral Dependability

C. Maintainable Dependability

D. Confidential Dependability

2384. Software reliability is defined with respect to____________________?
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A. quality

B. failures

C. bugs

D. time
2385. Which of the following is not a Probabilistic Model ?
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A. Error seeding

B. Halsteads software metric

C. NHPP

D. Input domain

2386. It is imperative for a communicating processes to reach consistent recovery points to avoid the __________________ effect, with backward error recovery mechanism ?
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A. Whirlpool

B. Domino

C. Static

D. Dynamic

2387. How is reliability and failure intensity related to each other ?
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A. none of the mentioned

B. inverse relation

C. direct relation

D. no relation

2388. How is software reliability defined ?
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A. quality

B. efficiency

C. speed

D. time

2389. Suitability, Accuracy, Interoperability, and security are what type quality attribute of ISO 9126 ?
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A. Efficiency

B. Reliability

C. Usability

D. Functionality
2390. MTTF stands for___________________?
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A. None of the mentioned

B. Minimum time to failure

C. Maximum time to failure

D. Mean time to failure
2391. Time Behavior and Resource Behavior fall under which quality attribute of ISO 9126 ?
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A. Usability

B. Efficiency

C. ity

D. Functionality

2392. IMC Networks is a leading __________________ certified manufacturer of optical networking and LAN/WAN connectivity solutions for enterprise, telecommunications and service provider applications ?
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A. D-Link

B. ISO 9001

C. Arista Networks

D. Telco Systems
2393. Control systems may make use of the Environmental Control pattern, which is a general control pattern that includes ______________processes?
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A. sensor

B. actuator

C. pipeline

D. both sensor and actuator
2394. Which of the following pattern is the basis of interaction management in many web-based systems ?
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A. model-view-controller

B. repository pattern

C. architecture

D. different operating system

2395. Which view in architectural design shows the key abstractions in the system as objects or object classes ?
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A. physical

B. development

C. process

D. logical
2396. A language-processing systems may translate an XML data description into__________________?
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A. a machine code

B. an alternative XML representation

C. a software module

D. machine code and alternative XML representation
2397. ____________________ can be associated with a separate processor or core, so that the processing steps can be carried out in parallel ?
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A. Observe and React

B. Process Pipeline

C. None of the mentioned

D. Environmental Control

2398. The UML was designed for describing _______________________?
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A. object-oriented systems

B. architectural design

C. SRS

D. Both object-oriented systems and Architectural design
2399. A monitoring system examines its environment through __________________?
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A. none of the mentioned

B. operating system

C. communication

D. set of sensors
2400. Which of the following is/are commonly used architectural pattern(s) ?
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A. Clientserver

B. Layered Architecture

C. All of the mentioned

D. Model-View-Controller