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CS507 Solved MCQs by vuZs Team with Ref (C)

 

CS507- Information Systems

Lectures 23 - 32

Solved by vuZs Team

Zubair Hussan & Mehreen Humayun

www.vuzs.net

 

 

CS507 Question: No.1

----------is a type of computer software that facilitates group decision-making within an organization  

 

       ► EMS

        ► DSS

        ► MIS

An electronic meeting system (EMS) is a type of computer software that facilitates group decision-making within an organization. 

 

 

CS507 Question: No.2

Which of the following  functions provide such data as sales prospect and contact information, product information, product configurations and sales quotes?

 

 

       ► Sales force automation (SFA)

        ► CRM

        ► ERP

        ► MIS

Sales force automation (SFA): SFA modules help sales staff increase their productivity by focusing sales efforts on the most profitable customers. They provide sales prospect and contact information, product information, product configuration capabilities, and sales quote generation capabilities.

 

 

CS507 Question: No.3

The bullwhip effect refers to erratic shifts in orders up and down th because of poor demand forecasting, price fluctuation, order batchi rationing within the chain.

►True

► False

The bullwhip effect refers to erratic shifts in orders up and down the supply chain because of poor demand forecasting, price fluctuation, order batching.

 

CS507 Question: No.4

ERD shows a ______ relation between entities. 

Secondary 

Derived 

Primary 

Multi valued

ERD Example 

The diagram shows a primary relationship is between two entities, employee and the department. The relationship is of an employee working in a department. The figure also shows information available for each of these entities

 

 

CS507 Question: No.5

Which one of the following statements about marketing is inaccurate?

The growing number of products in all categories has made it easier for marketers to capture the attention of customers.

Marketing has to do with persuading customers a product meets their needs.

The mass market has fragmented into many different groups of customers.

Marketing is an organizational function and a set of processes for creating,

communicating, and delivering value to customers.

Reference:

 

CS507 Question: No.6

The use of software routines to tie up the computer hosting a Web site that denies legitimate visitor's access is called: 

 

denial of service.

hacking.

spoofing.

sniffing

DoS: A denial-of-service attack (DoS attack) or distributed denial-of-service attack (DDoS attack) is an attempt to make a computer resource unavailable to its intended users.

 

CS507 Question: No.7

Data processing capability of distributed environment is _____

Limited

Centralized

Flexible

Integrated

Data processing capability: Flexible (can be increased by distributing the task on multiple machines).

 

CS507 Question: No.8

ERD shows a ________ relation between entities.

Secondary

Derived

Primary

Multi valued

ERD: It shows a primary relationship is between two entities, employee and the department.

 

 

CS507 Question: No.9

Structured analysis & design have the following tools:

Flowcharting

Research & development

UML diagrams

None of the above

Structured analysis and design: Which includes various tools:

• Flowcharting

• Data Flow diagram

• ERD

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CS507 Question: No.10

KPI measures the _______

Achievements

Sales

Risk factor

Internal changes

A KPI measures the achievements.

 

CS507 Question: No.11

Software that is developed through OOAD is easy to test due to the use of _________.

Real time modeling

Usability features

Modular approach

Procedural approach

Object Oriented Analysis and Design (OOAD): Software can be developed on modular basis.

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