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Welcome to the Requirements Engineering MCQs Page

Dive deep into the fascinating world of Requirements Engineering with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Requirements Engineering, a crucial aspect of Software Engineering. In this section, you will encounter a diverse range of MCQs that cover various aspects of Requirements Engineering, 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 Requirements Engineering. 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 Requirements Engineering. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Requirements Engineering MCQs | Page 2 of 30

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Q11.
What is the outcome of the requirements engineering phase?

a.

Design specification

b.

Requirements specification

c.

High-level design specification

d.

Prototype

Discuss
Answer: (b).Requirements specification Explanation:The result of the requirements engineering phase is documented in the requirements specification. The requirements specification reflects the mutual understanding of the problem to be solved between the analyst and the client.
Q12.
What are the different ways in which requirements engineering and design are related?

a.

They are strictly separated in time

b.

They are not related

c.

They are related in that requirements specification is very formal and can be viewed as a high-level design specification of the system to be built.

d.

They are related in that preliminary design is done after an initial set of requirements has been determined.

Discuss
Answer: (c).They are related in that requirements specification is very formal and can be viewed as a high-level design specification of the system to be built. Explanation:The notion ‘specification’ thus has several meanings. To prevent confusion, we will always use the prefix ‘requirements’ if it denotes the result of the requirements engineering phase. In some cases, the requirements specification is very formal and can be viewed as a high-level design specification of the system to be built.
Q13.
What is the purpose of using the prefix 'requirements' when referring to the result of the requirements engineering phase?

a.

To prevent confusion

b.

To emphasize the importance of the phase

c.

To distinguish it from other types of specifications

d.

All of the above

Discuss
Answer: (a).To prevent confusion Explanation:The prefix 'requirements' is used to prevent confusion when referring to the result of the requirements engineering phase.
Q14.
What is the primary goal of requirements engineering?

a.

To analyze and document user's requirements

b.

To create a contract between the client and development organization

c.

To co-operatively analyze a problem, document observations and check the accuracy of understanding gained

d.

To create a high-level design specification of the system

Discuss
Answer: (c).To co-operatively analyze a problem, document observations and check the accuracy of understanding gained Explanation:The primary goal of requirements engineering is to co-operatively analyze a problem, document observations and check the accuracy of understanding gained.
Q15.
How are requirements engineering and design generally separated in time?

a.

They are strictly separated in time

b.

They are not separated in time

c.

They are separated, but may overlap through iteration

d.

They are separated but must be done in a specific order

Discuss
Answer: (b).They are not separated in time Explanation:Requirements engineering and design are generally not separated in time, they may overlap through iteration.
Q16.
What role do social and cognitive aspects play in requirements engineering?

a.

They play a minor role

b.

They play a dominant role

c.

They play no role

d.

They play an equal role to technical concerns

Discuss
Answer: (b).They play a dominant role Explanation:Social and cognitive aspects play a dominant role in requirements engineering.
Q17.
What are some well-known techniques used to structure and document both requirements specifications and designs?

a.

Data flow diagrams and UML class diagrams

b.

Mind maps and flowcharts

c.

Gantt charts and PERT diagrams

d.

Swimlane diagrams and Entity-relationship diagrams

Discuss
Answer: (a).Data flow diagrams and UML class diagrams Explanation:Data flow diagrams and UML class diagrams are some well-known techniques used to structure and document both requirements specifications and designs.
Q18.
What is the main purpose of requirements engineering in the context of a university's library automating its operation?

a.

To automate the library's operation

b.

To improve the library's ordering system

c.

To create a software solution that allows for better searching and accessing of the library's books

d.

To provide internet access to the library's database

Discuss
Answer: (c).To create a software solution that allows for better searching and accessing of the library's books Explanation:The main problem with the current ordering system is that it only works well if the user knows the first author's name. To solve this problem, a software solution is proposed where the data for each book is stored in a database and can be sorted in many different ways and searched interactively.
Q19.
What are some examples of user requirements that may be raised during the requirements engineering phase for a university's library automation project?

a.

Updating the database by adding, deleting and changing records

b.

Providing internet access to the library's database

c.

Giving a list of all books written by a specific author

d.

All of the above

Discuss
Answer: (d).All of the above Explanation:During the requirements engineering phase, a number of user requirements will be raised. These include updating the database, providing functions to ordinary members of the library such as giving a list of books written by a specific author, books with a specific title, books on a specific topic and books that arrived after a specific date.
Q20.
What are some well-known techniques used to structure and document both requirements specifications and designs in software development?

a.

Data flow diagrams

b.

UML class diagrams

c.

Agile development

d.

Both a and b

Discuss
Answer: (d).Both a and b Explanation:Some well-known techniques used to structure and document both requirements specifications and designs in software development include data flow diagrams and UML class diagrams.
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