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Questions and Answers
What is an information system?
Which of the following is NOT part of an information system?
What is the main purpose of an information system in an organization?
What is the role of people in an information system?
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Which part of an information system are personal computers primarily concerned with?
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What do procedures refer to in an information system?
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What is the functional view of an organization?
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What is the distinction between data workers and knowledge workers?
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What is the purpose of a decision support system in an organization?
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How do competent end users contribute to an organization's effective use of information systems?
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What is the purpose of software in the context of computer systems?
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What is the term used to describe the processed, meaningful form of raw facts?
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Which of the following is an example of processed data?
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What are smartphones, tablets, keyboards, and other devices collectively referred to as?
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In the context of information systems, what does the term 'data' refer to?
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What is the main function of the Internet in an information system?
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Which area of an organization uses information systems to record sales and assist in decision-making?
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Which level of management has different information needs in an organization?
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What is the term used to define the equipment that processes data to create information?
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What is the purpose of management levels in an organization?
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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.
