software engineering MCQs – Page 44

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 Review each marked answer and report any item that may be outdated or unclear.

861. Which of the following term describes testing ?
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A. Evaluating deliverable to find errors

B. A stage of all projects

C. None of the mentioned

D. Finding broken code

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

B. Functionality

C. Efficiency

D. Reliability

863. What is a specific instance of a baseline or configuration item ?
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A. Status Accounting

B. Software

C. Version

D. Configuration

864. What kind of support is provided by the Repository Query CASE tool ?
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A. Cross referencing queries and requirements tracing

B. Display of parts of the design texts

C. Editing text and diagrams

D. Display of parts of the design texts AND Cross referencing queries and requirements tracing
865. In which of the following testing strategies, a smallest testable unit is the encapsulated class or object ?
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A. Unit testing

B. System testing

C. Integration testing

D. None of the mentioned

866. Whenever we have to give space between the two words while typing on a PC we have to press a key known as____________________?
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A. Escape

B. Shift

C. Space Bar

D. Backspace

867. With a CD you can_____________________?
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A. write

B. read and write

C. read

D. none of these

868. Quality Management in software engineering is also known as_____________________?
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A. SQM

B. SQA and SQM

C. SQA

D. SQI

869. 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. Arista Networks

B. ISO 9001

C. Telco Systems

D. D-Link

870. In which testing level the focus is on customer usage ?
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A. Alpha Testing

B. Beta Testing

C. Validation Testing

D. Both Alpha and Beta
871. Which of the following is not a phase of bathtub curve of hardware reliability ?
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A. Time

B. Wear-out

C. Useful Life

D. Burn-in

872. Reverse engineering is the process of deriving the system design and specification from its____________________?
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A. GUI

B. Source code

C. All of the mentioned

D. Database

873. Which of the following is software engineers primary characteristics ?
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A. A skilled artisan who understands how to use the tools in an effective manner

B. A collection of useful tools that will help in every step of building a product

C. All of the mentioned

D. An organized layout that enables tools to be found quickly and used efficiently

874. What is MTTF ?
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A. None of the mentioned

B. Minimum time to failure

C. Mean time to failure

D. Maximum time to failure

875. What enables a software engineer to defined screen layout rapidly for interactive applications ?
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A. PRO/SIM tools

B. Screen painters

C. Tool kit

D. Analysis and design tools

876. The packet of information at the application layer is called____________________?
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A. Message

B. Frame

C. Packet

D. Segment

877. Which one of the following is not an Evolutionary Process Model ?
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A. Concurrent Development Model

B. Incremental Model

C. WINWIN Spiral Model

D. All of the mentioned
878. In ISO 9126, time behavior and resource utilization are a part of___________________?
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A. portability

B. efficiency

C. maintainability

D. usability

879. Which one is not a software quality model ?
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A. ISO 9126

B. McCall model

C. Boehm model

D. ISO 9000
880. The times by which stimuli must be processed and some response produced by the system is known as____________________?
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A. Compile time

B. Deadlines

C. Execution time

D. Frequency