Question 1

Which of the following views represents the interaction of the user with the software but tells nothing about the internal working of the software?

Accepted Answer

Use case diagram

Answer

DFD

Answer

Class diagram

Answer

Flowchart

Question 2

Which of the following statements is true?

(i) There are 5 views that are represented through the Unified Modelling Language (UML).

(ii) These 5 views in UML are represented through a set of UML diagrams.

Accepted Answer

(i) and (ii) are TRUE

Answer

Neither of them is TRUE

Answer

(i) only

Answer

(ii) only

Question 3

UML describes the real-time systems

Accepted Answer

TRUE

Answer

FALSE

Question 4

UML is not a programming language; it is rather a visual language.

Accepted Answer

TRUE

Answer

FALSE

Question 5

Which of the following is the most correct definition of a use case 'ACTOR' ?

Accepted Answer

An actor represents anything that interacts with the system

Answer

An actor represents machines and other systems interacting with the system

Answer

An actor represents roles humans take when interacting with the system

Answer

An actor represents particular humans who interact with the system

Question 6

Which of the following best categorizes use cases?

Accepted Answer

It is an analysis technique

Answer

It is an design technique

Answer

It is is both an analysis and a design technique

Answer

It is an testing technique

Question 7

Which of the following best describes a use case ?

Accepted Answer

it is text which describes the dialogue between actors and the system

Answer

a diagram drawn to illustrate how cases and actors interact by sending stimuli to one another

Answer

it is the system specification problem statement

Answer

It is text describing in detail one flow of events through a real situation

Question 8

Use case modelling is an ________ process that enables users of a system to have input into the requirements gathering process in such a way that does not require them to have techincal knowledge and expertise outside of the role that they play in the organisation or system being modelled. What is the missing word in the sentence above?

Accepted Answer

Iterative

Answer

Waterfall

Answer

Definitive

Answer

incremental

Question 9

Why should Customers read use cases?

Accepted Answer

to approve what the system should do

Answer

as a basis for writing the user’s guide

Answer

to gain system understanding

Answer

as a base for test cases

Question 10

Which of the following outlines the structure of a typical use case in the usual order?

Accepted Answer

Description, pre-conditions, main flow, alternative flows, exceptions, post-conditions

Answer

Assumptions, pre-conditions, post-conditions, flow

Answer

extends, generalizes, includes, packages

Answer

Actors, boundaries, cases, interactions

Question 11

Why should Developers read use cases?

Accepted Answer

to gain system understanding

Answer

To approve what the system should do

Answer

As a basis for writing the user’s guide

Answer

As a base for test cases

Question 12

What is meant by extending a use case?

Accepted Answer

Creating a new use case by removing steps from an existing base case

Answer

Reusuing one use case's steps inside another use case

Answer

Adding exception and alternative flows to an existing base use case

Answer

Creating a new use case by adding new steps to an existing base case

Question 13

What is meant by including a use case?

Accepted Answer

Reusuing one use case's steps inside another use case

Answer

Adding exception and alternative flows to an existing base use case

Answer

Creating a new use case by adding new steps to an existing base case

Answer

creating a new use case by removing steps from an existing base case

Question 14

What is the primary flow of a use case?

Accepted Answer

The happy day scenarios in which the way the system should work is described with the assumption that everything goes perfectly

Answer

A full description of the goals of the actor

Answer

The happy day scenarios in which the way the system should work is described with all alternatives covered

Answer

The happy day scenarios in which the way the system should work is described with details of what happens if things go wrong

Question 15

Where in a use case for Borrower Loans a Copy would the following fit? A new Loan object has been created and all data ( references to a Borrower, a Copy and the Catalog and dates and times for the issue of the loan and when it is due) have been provided and saved and the collections of allLoans for the Catalog and the relevant Borrower have been updated.

Accepted Answer

as a post-condition

Answer

As an alternative flow

Answer

As a exception flow

Answer

as a pre-condition

Related quizzes

Related quizzes