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Welcome to the Software Design Concepts MCQs Page

Dive deep into the fascinating world of Software Design Concepts with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Software Design Concepts, a crucial aspect of Software Engineering. In this section, you will encounter a diverse range of MCQs that cover various aspects of Software Design Concepts, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Software Engineering.

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Check out the MCQs below to embark on an enriching journey through Software Design Concepts. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Software Engineering.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Software Design Concepts. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Software Design Concepts MCQs | Page 69 of 79

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Q681.
What is the main goal of problem-oriented techniques in design processes?

a.

To produce a correct transformation from a specification to an implementation

b.

To describe, communicate, and document decisions

c.

To produce a better understanding of the problem and its solution

d.

To prescribe the behavior of the system to be developed

Discuss
Answer: (c).To produce a better understanding of the problem and its solution Explanation:Problem-oriented techniques concentrate on producing a better understanding of the problem and its solution.
Q682.
What is the difference between conceptual models and formal models?

a.

Conceptual models are prescriptive while formal models are descriptive

b.

Conceptual models are descriptive while formal models are prescriptive

c.

Conceptual models can be verified while formal models can be validated

d.

Conceptual models describe the Universe of Discourse while formal models describe the behavior of the system to be developed

Discuss
Answer: (b).Conceptual models are descriptive while formal models are prescriptive Explanation:Conceptual models are descriptive. They describe an external reality, the Universe of Discourse. Their appropriateness is established through validation. Formal models on the other hand are prescriptive. They prescribe the behavior of the system to be developed.
Q683.
What is the impact of familiarity with the problem domain on the choice of design technique?

a.

If the designers are well-acquainted with the type of problem, a bottom-up design technique seems more appropriate.

b.

If the design is experimental, a top-down technique or a technique based on data structures may be very effective.

c.

If tools are available to support a given design method, it is only natural to make use of them.

d.

Designers with a lot of experience with a given method will be more successful in applying that method.

Discuss
Answer: (b).If the design is experimental, a top-down technique or a technique based on data structures may be very effective. Explanation:If the designers are well-acquainted with the type of problem to be solved, a top-down technique or a technique based on data structures may be very effective. If the design is experimental, one will go about it in a more cautious way, and a bottom-up design technique then seems more appropriate.
Q684.
What factors may impact the choice of a particular design technique?

a.

Familiarity with the problem domain

b.

Designer's experience

c.

Available tools and Overall development philosophy

d.

All of the above

Discuss
Answer: (d).All of the above Explanation:Several environmental factors may impact the choice of a particular design technique, including familiarity with the problem domain, designer's experience, available tools, and overall development philosophy.
Q685.
What type of design technique is appropriate if the designers are well-acquainted with the problem domain?

a.

Top-down technique

b.

Bottom-up design technique

c.

Design technique based on data structures

d.

Experimental design

Discuss
Answer: (a).Top-down technique Explanation:If the designers are familiar with the problem domain, then a top-down technique or a technique based on data structures may be very effective.
Q686.
What is the advantage of using a design method that is embedded in a wider development philosophy?

a.

The method is supported by available tools

b.

The designers have more experience with the method

c.

The approach is organized and disciplined

d.

It goes with the overall development philosophy

Discuss
Answer: (c).The approach is organized and disciplined Explanation:The wider development philosophy that the design method is embedded in provides a disciplined and organized overall approach to system development. This helps to ensure a consistent and effective approach to development, which can have a positive impact on the outcome of the project.
Q687.
Do object-oriented methods cover all phases of the requirements engineering process?

a.

Yes

b.

No

c.

May be Yes or No

d.

Can't say

Discuss
Answer: (b).No Explanation:Object-oriented methods only cover the requirements specification subprocess and do not cover elicitation, validation, and negotiation phases.
Q688.
What is the goal of requirements engineering?

a.

To model relevant aspects of the real world in which the application operates

b.

To develop object-oriented methods

c.

To validate requirements by users

d.

To model functional behavior of the system

Discuss
Answer: (a).To model relevant aspects of the real world in which the application operates Explanation:The goal of requirements engineering is to model the real world in which the application operates, capturing knowledge and modeling it using problem-oriented (domain-oriented) language and methods that ease communication with users and validate the requirements.
Q689.
What is the purpose of use-case analysis in object-oriented methods?

a.

To elicit user requirements

b.

To model the functional behavior of the system

c.

To validate requirements by users

d.

To develop object-oriented methods

Discuss
Answer: (b).To model the functional behavior of the system Explanation:The purpose of use-case analysis in object-oriented methods is primarily to model the functional behavior of the system, not to elicit user requirements.
Q690.
What is the main focus of object-oriented methods in requirements engineering?

a.

Elicitation and validation of requirements

b.

Requirements specification

c.

Problem-oriented (domain-oriented) language and methods

d.

Object-oriented methods development

Discuss
Answer: (b).Requirements specification Explanation:Object-oriented methods primarily focus on the requirements specification subprocess and do not cover the elicitation, validation, and negotiation phases. They are used to model the functional behavior of the system, but not primarily to elicit user requirements.
Page 69 of 79

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