Information System and Systems Analysis Chapter 4 Quiz

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Questions and Answers

What is an information system?

A system designed for knowledge workers

A collection of people, procedures, software, hardware, data, and the Internet working together to provide information (correct)

A system used to automate office tasks

A collection of hardware and software used to process data

Which of the following is NOT part of an information system?

Operating systems (correct)

Hardware

The Internet

Procedures

What is the main purpose of an information system in an organization?

To provide essential information for running the organization (correct)

To automate office tasks

To keep records of events

To support knowledge workers

What is the role of people in an information system?

Using and supporting information systems Signup and view all the answers

Which part of an information system are personal computers primarily concerned with?

People Signup and view all the answers

What do procedures refer to in an information system?

The rules or guidelines for people to follow when using software, hardware, and data Signup and view all the answers

What is the functional view of an organization?

A view that describes each function that the organization performs Signup and view all the answers

What is the distinction between data workers and knowledge workers?

Data workers focus on handling raw data while knowledge workers focus on analyzing and using information. Signup and view all the answers

What is the purpose of a decision support system in an organization?

To assist knowledge workers in analyzing and making decisions based on data. Signup and view all the answers

How do competent end users contribute to an organization's effective use of information systems?

By understanding how information flows within the organization. Signup and view all the answers

What is the purpose of software in the context of computer systems?

To convert data into information Signup and view all the answers

What is the term used to describe the processed, meaningful form of raw facts?

Information Signup and view all the answers

Which of the following is an example of processed data?

Weekly payroll calculations Signup and view all the answers

What are smartphones, tablets, keyboards, and other devices collectively referred to as?

Hardware Signup and view all the answers

In the context of information systems, what does the term 'data' refer to?

Raw, unprocessed facts Signup and view all the answers

What is the main function of the Internet in an information system?

Provide a way to connect to other people and computers Signup and view all the answers

Which area of an organization uses information systems to record sales and assist in decision-making?

Marketing Signup and view all the answers

Which level of management has different information needs in an organization?

Top, Middle, and Supervisors Signup and view all the answers

What is the term used to define the equipment that processes data to create information?

Hardware Signup and view all the answers

What is the purpose of management levels in an organization?

Different information needs Signup and view all the answers

Study Notes

Information Systems Overview

An information system is a structured system for collecting, storing, managing, and processing data.
Components of an information system include hardware, software, data, procedures, and people.

Non-Components of Information Systems

A component NOT part of an information system may include distractions or unrelated technology.

Main Purpose

The primary purpose of an information system in an organization is to support decision-making, coordination, control, analysis, and visualization.

Role of People

Individuals involved in an information system play critical roles, including users, IT professionals, and data analysts, ensuring effective system functionality and problem-solving.

Personal Computers

Personal computers mainly concern the hardware and software components used by end users to access and manipulate data within an information system.

Procedures Definition

Procedures refer to the established processes and protocols that guide the efficient operation and use of information systems.

Functional View of Organization

The functional view examines an organization through its key functions or departments, such as finance, marketing, and operations.

Data Workers vs. Knowledge Workers

Data workers primarily handle data entry or processing, while knowledge workers utilize data for analysis, decision-making, and strategic tasks.

Decision Support System

A decision support system is designed to assist in making informed decisions by providing analysis, modeling, and data management capabilities.

Contribution of Competent End Users

Competent end users enhance an organization's use of information systems by effectively leveraging technology and contributing to data accuracy and system efficiency.

Purpose of Software

Software in computer systems serves to enable hardware to perform specific tasks, manage operations, and facilitate user interactions.

Processed Data

The processed, meaningful form of raw facts is termed 'information.'

Example of Processed Data

An example of processed data could be a sales report generated from transaction records.

Collectively Referred Devices

Smartphones, tablets, keyboards, and similar devices are collectively known as input and output devices.

Definition of Data

In the context of information systems, 'data' refers to raw facts and figures that require processing to become meaningful.

Internet Function

The Internet functions as a vital component of information systems by enabling communication, data exchange, and information sharing.

Sales and Decision-Making

The sales department utilizes information systems for recording transactions and aiding in decision-making processes.

Management Levels' Information Needs

Different levels of management (operational, tactical, and strategic) have distinct information needs based on their responsibilities and decision-making processes.

Equipment for Processing Data

The term for equipment that processes data to create information is 'computer hardware' or 'information technology.'

Purpose of Management Levels

Management levels serve to define hierarchy, delegate responsibilities, and ensure appropriate decision-making across various organizational functions.

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Description

Test your knowledge of information systems, organizational functions, management levels, and information flow within an organization. This quiz covers topics related to computer-based information systems as well.