Which of the following model can lead to scope creep due to user feedback after each phase?

• A) Incremental
• B) Iterative
• C) Classic Lifecycle
• D) Waterfall

Rectangle shape in the flow charts represents___________

• A) Decision
• B) Relationship
• C) Terminator
• D) Process

Which of the following is an incorrect statement about Good Practices of Flowchart?

• A) There should not be any room for ambiguity in understanding the flowchart.
• B) Every flowchart must have a connector.
• C) The flowchart should be clear, neat and easy to follow.
• D) It is useful to test the validity of the flowchart.

Which of the following statement is INCORRECT about DFD?

• A) It should not have grey holes.
• B) It should not have miracles.
• C) It should not have labeled things.
• D) It should not have black holes.

Weakness of ____________ is that it needs considerable risk assessment and if a risk is not discovered, problems will surely occur.

• A) Incremental Model
• B) Waterfall Model
• C) Linear Sequential Model
• D) Spiral Model

Checking the validity of flowchart is

• A) Waste of time
• B) A good practice
• C) A bad practice
• D) Depreciated

In which of the following model, working functionality (basic module) is produced earlier.

• A) Incremental Model
• B) Waterfall Model
• C) Iterative Model
• D) Linear Sequential Model

Which of the following view gives a quick understanding of the business processes and flows?

• A) Narrative
• B) Descriptive
• C) Diagrammatic
• D) Textual

In DFD, an entity represents ______________.

• A) Flow of data within the system
• B) Range in which value of the attribute may fall
• C) Sources of data received by the system or destinations of the data produced by the system.
• D) Interaction of real world enterprises

Which of the following is an iterative approach to system development?

• A) Spiral Model
• B) Linear Sequential Model
• C) Waterfall Model
• D) Classic Lifecycle Model

In DFD, Process represents____________.

• A) Activity
• B) Flow
• C) Attribute
• D) Relationship

According to “Booch”, object has following three components

• A) State, Interface, methods
• B) State, Behavior, Identity
• C) State, Variables, Methods
• D) State, Behavior, Interface

While developing software object oriented analysis focuses on ____

• A) Incremental approach
• B) Modular approach
• C) Traditional approach
• D) Derived approach

Which of the following is the process of quickly putting together a working model in order to test various aspects of the design for gathering early user feedback?

• A) Questionnaires
• B) Iteration
• C) Interviews
• D) Prototyping

Which of the following is considered during OO Analysis?

• A) Persistence
• B) Concurrency
• C) Distribution
• D) System behavior

_________ means information hiding.

• A) Class
• B) Encapsulation
• C) Inheritance
• D) Polymorphism

Which of the following is the process that defines the hardware and software architecture, components, modules, interfaces, and data for a computer system?

• A) Coding
• B) Systems Requirement
• C) Systems Design
• D) Requirement

Which of the following is an object that exists and is distinguishable from other objects?

• A) Data
• B) Relationship
• C) Entity
• D) Attribute

A schematic representation of a sequence of operations as in a manufacturing process or computer program is called __________.

• A) Entity Relationship Diagram
• B) Attribute
• C) Flowchart
• D) Object

Change over can be undertaken in following ways except _______________.

• A) Abrupt change over
• B) Parallel change over
• C) Phased change over
• D) Pointed change over