Types of Information Systems: A Comprehensive Guide for IT Professionals

Question 1

Identify the primary purpose of a transaction processing system.

Accepted Answer

Support daily operational activities

Answer

Assist managers in their decision-making

Answer

Analyze data to uncover patterns and trends

Answer

Simulate scenarios for evaluating potential outcomes

Question 2

Which type of information system offers users ad-hoc reporting and analysis capabilities?

Accepted Answer

Decision support system

Answer

Transaction processing system

Answer

Management information system

Answer

Expert system

Question 3

Which of the following is not primarily responsible for capturing and processing transaction data in a Transaction Processing System (TPS)?

Accepted Answer

Data analysis module

Answer

Data entry module

Answer

Data storage module

Answer

Data reporting module

Question 4

Identify the characteristic that does not apply to Transaction Processing Systems (TPSs).

Accepted Answer

Providing support for decision-making

Answer

Capturing and processing business transaction data

Answer

Generating reports and summaries

Answer

Presenting real-time information to users

Question 5

Which type of information system allows managers to monitor and control organizational performance?

Accepted Answer

Management Information System

Answer

Transaction Processing System

Answer

Decision Support System

Answer

Expert System

Question 6

Select the benefit associated with Decision Support Systems (DSSs).

Accepted Answer

Enhanced problem-solving capabilities

Answer

Increased operational efficiency

Answer

Improved transaction processing

Answer

Optimized data management

Question 7

Identify the component of an information system responsible for data storage and management.

Accepted Answer

Data

Answer

Hardware

Answer

Software

Answer

Users

Question 8

Identify the option that does not represent a type of Management Information System (MIS).

Accepted Answer

Transaction Processing System

Answer

Executive Information System

Answer

Decision Support System

Answer

Human Resource Information System

Question 9

Define an information system and explain its primary purpose within an organization.

Accepted Answer

A structured system that gathers, stores, processes, and distributes information to support various organizational functions.

Answer

A collection of tools solely dedicated to managing and analyzing data within an organization.

Answer

A system specifically designed to aid decision-making processes within an organization.

Answer

A network of computers connected by software applications.

Question 10

Which type of information system is specifically designed to handle the regular, routine transactions of a business, such as sales orders and inventory management?

Accepted Answer

Transaction processing system

Answer

Management information system

Answer

Decision support system

Question 11

Which component of an information system is responsible for collecting and storing data from internal and external sources?

Accepted Answer

Input module

Answer

Processing module

Answer

Output module

Question 12

Management information systems (MIS) typically provide historical data for:

Accepted Answer

Historical data for tracking performance

Answer

Real-time decision-making

Answer

Drill-down capabilities for detailed analysis

Question 13

In a distributed information system, data is typically:

Accepted Answer

Spread across multiple computers connected by a network

Answer

Stored only on a single central computer

Answer

Duplicated on every computer in the network

Question 14

The process of converting raw data into a more meaningful and usable format is known as:

Accepted Answer

Transformation

Answer

Validation

Answer

Storage

Question 15

Which type of end-user would be most likely to interact with an information system using a graphical user interface (GUI)?

Accepted Answer

Managers

Answer

Data entry clerks

Answer

Systems analysts

Question 16

The primary purpose of business intelligence (BI) is to:

Accepted Answer

Collect and analyze data to inform decision-making

Answer

Improve customer service through data insights

Answer

Manage and maintain information systems

Question 17

A key benefit of enterprise resource planning (ERP) systems is their:

Accepted Answer

Integration of data from various business units and functions

Answer

Focus on a specific department or area of the organization

Answer

Use of open-source software

Question 18

Which information system type is designed to deliver real-time data for daily operations?

Accepted Answer

Transaction Processing System

Answer

Management Information System

Answer

Decision Support System

Question 19

Which type of information system is primarily responsible for supporting day-to-day operational tasks?

Accepted Answer

Transaction Processing System

Answer

Management Information System

Answer

Decision Support System

Question 20

What is the main objective of a Management Information System (MIS)?

Accepted Answer

To provide consolidated and summarized information to aid managerial decision-making

Answer

To handle high volumes of transactions

Answer

To assist in complex decision-making processes

Question 21

Which component of a Decision Support System (DSS) is accountable for providing data and analytical models?

Accepted Answer

Model Base

Answer

Knowledge Base

Answer

User Interface

Question 22

Which of the following is not considered a type of Transaction Processing System (TPS)?

Accepted Answer

Data analytics system

Answer

Order fulfillment system

Answer

Payroll system

Question 23

What is the primary role of a database in an information system?

Accepted Answer

Storing and managing data

Answer

Processing transactions

Answer

Generating reports

Question 24

What is the main distinction between structured and unstructured data?

Accepted Answer

Structured data is organized and easily searchable, while unstructured data is unorganized and challenging to search.

Answer

Structured data is unorganized and challenging to search, while unstructured data is organized and easily searchable.

Answer

There is no distinction between structured and unstructured data.

Question 25

Which type of software is primarily used for data mining?

Accepted Answer

Statistical analysis software

Answer

Database management software

Answer

Word processing software

Question 26

What is the intended purpose of a data warehouse?

Accepted Answer

Storing and managing massive amounts of data from multiple sources

Answer

Processing transactions

Answer

Generating reports