Welcome to the Modeling MCQs Page

Dive deep into the fascinating world of Modeling with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Modeling, a crucial aspect of Software Engineering. In this section, you will encounter a diverse range of MCQs that cover various aspects of Modeling, 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.

Check out the MCQs below to embark on an enriching journey through Modeling. 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 Modeling. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Modeling MCQs | Page 9 of 15

Explore more Topics under Software Engineering

01

Basics

02

Software Life Cycle Models

03

Requirements Modeling

04

Software Design Concepts

05

Software Components

06

Quality Management

07

Software Metrics

08

Software Testing

09

Software Management

10

Risk Management

11

Software Reliability

12

Advanced Software Engineering

13

People Management and Team Organization 🔒

14

Cost Estimation 🔒

15

Project Planning and Control 🔒

16

Requirements Engineering 🔒

17

Software Architecture 🔒

18

Software Maintenance 🔒

19

Software Tools 🔒

Q81.

What is the purpose of the part-of relation in object-oriented design?

To describe the real-world part-of relationship

To describe the representational part-of relationship

To organize objects into a hierarchy

To describe how compound things are made up of simpler things

Discuss

Answer: (d).To describe how compound things are made up of simpler things Explanation:The part-of relation aggregates components into a ‘whole’. It describes how compound things are made up of simpler things.

Q82.

What is the difference between composition and aggregation in UML?

Composition is the real-world part-of relation and aggregation is the representational part-of relation

Composition is the representational part-of relation and aggregation is the real-world part-of relation

Composition and aggregation have the same meaning

Composition and aggregation are not related

Discuss

Answer: (a).Composition is the real-world part-of relation and aggregation is the representational part-of relation Explanation:Sometimes, an explicit distinction is made between the real-world part-of relation and the representational part-of (or component-of) relation. In UML they are called composition and aggregation, respectively.

Q83.

Is the part-of relation transitive?

Yes

It depends on the context

Cannot be determined

Discuss

Answer: (a).Yes Explanation:The part-of relation is generally considered to be transitive.

Q84.

Is the member-of relation transitive?

Yes

It depends on the context

Cannot be determined

Discuss

Answer: (b).No Explanation:It is, however, sometimes useful to be able to distinguish between these organizational properties. For example, the member-of relation is not transitive.

Q85.

Who controls the activities around UML?

Grady Booch, John Rumbaugh, and Ivar Jacobson.

The Object Management Group.

An open consortium of individuals.

A private company.

Discuss

Answer: (b).The Object Management Group. Explanation:The Object Management Group, an open consortium of companies, controls the activities around UML.

Q86.

What is the current version of UML?

UML 1

UML 2

UML 3

UML 4

Discuss

Answer: (b).UML 2 Explanation:The current version of UML is known as UML 2.

Q87.

How many diagrams does UML 2 have?

Discuss

Answer: (c).13 Explanation:UML 2 has 13 diagrams.

Q88.

What type of view do static diagrams give in UML 2?

Dynamic

Behavioral

Execution-based

Static

Discuss

Answer: (d).Static Explanation:Some of the diagrams in UML 2 give a static view, for example, a class diagram shows the static structure of a system.

Q89.

What is a class diagram in UML?

A diagram depicting the behavior of a system

A graph of objects and their relationships

A diagram showing how the system is executed

A diagram depicting the sequence of messages between objects

Discuss

Answer: (b).A graph of objects and their relationships Explanation:The class diagram depicts the static structure of a system and is a graph of objects (classes) and their relationships.

Q90.

What are the three compartments of a class in a class diagram?

The name of the class, list of responsibilities and list of operations

The name of the class, list of responsibilities and list of attributes

The name of the class, list of attributes and list of operations

The name of the class, list of attributes and list of behaviors

Discuss

Answer: (c).The name of the class, list of attributes and list of operations Explanation:The class is depicted as a rectangle with three compartments, containing the name of the class, list of attributes, and list of operations, from top to bottom.

Page 9 of 15

People Management and Team Organization 🔒

Cost Estimation 🔒

Project Planning and Control 🔒

Requirements Engineering 🔒

Software Architecture 🔒

Software Maintenance 🔒

Software Tools 🔒

Welcome to the Modeling MCQs Page

Modeling MCQs | Page 9 of 15

Explore more Topics under Software Engineering

Basics

Software Life Cycle Models

Requirements Modeling

Software Design Concepts

Software Components

Quality Management

Software Metrics

Software Testing

Software Management

Risk Management

Software Reliability

Advanced Software Engineering

Suggested Topics

JavaScript

Computer Graphics

Microprocessor

Compiler Design

Object Oriented Programming

Digital Communication

Human Computer Interaction

Data Science

Wireless and Mobile Communications