Understanding Software Types and Functions

What is the primary function of system software?

• To perform specific tasks for users

• To manage and control computer hardware

• To create documents and spreadsheets

• To browse the internet

Answer explanation

The primary function of system software is to manage and control computer hardware, enabling the proper functioning of applications and user tasks. This distinguishes it from application software, which performs specific tasks for users.

Which of the following is an example of application software?

• Windows 10

• Microsoft Word

• Linux

• BIOS

Answer explanation

Microsoft Word is application software designed for word processing, while Windows 10 and Linux are operating systems, and BIOS is firmware. Therefore, Microsoft Word is the correct example of application software.

What type of software is used to translate high-level programming languages into machine code?

• Operating System

• Compiler

• Word Processor

• Database Management System

Answer explanation

A compiler is the software that translates high-level programming languages into machine code, enabling the execution of programs on a computer. Other options like operating systems and word processors serve different purposes.

Which software type is primarily used for managing data and information?

• Spreadsheet Software

• Database Management System

• Presentation Software

• Web Browser

Answer explanation

A Database Management System (DBMS) is specifically designed to store, manage, and retrieve data efficiently, making it the primary software type for handling data and information compared to other options.

What is the main purpose of utility software?

• To entertain users

• To perform maintenance tasks

• To develop software applications

• To connect to the internet

Answer explanation

The main purpose of utility software is to perform maintenance tasks, such as file management, system diagnostics, and optimizing performance, ensuring that the computer operates efficiently.

Which of the following is NOT a function of an operating system?

• Memory management

• File management

• Web browsing

• Process management

Answer explanation

Web browsing is not a function of an operating system. Instead, it is a task performed by web browsers, while memory management, file management, and process management are core functions of an operating system.

What type of software is used to create and edit text documents?

• Spreadsheet Software

• Word Processor

• Presentation Software

• Database Management System

Answer explanation

A word processor is specifically designed for creating and editing text documents, making it the correct choice. Spreadsheet software is for data organization, presentation software for slides, and database management systems for data storage.

Which of the following is an example of open-source software?

• Microsoft Office

• Adobe Photoshop

• Linux

• iOS

Answer explanation

Linux is an example of open-source software because its source code is freely available for anyone to use, modify, and distribute. In contrast, Microsoft Office, Adobe Photoshop, and iOS are proprietary software.

What is the primary function of a web browser?

• To edit images

• To access and view websites

• To manage files

• To write code

Answer explanation

The primary function of a web browser is to access and view websites. It allows users to navigate the internet, display web pages, and interact with online content, making it essential for browsing.

Which software type is used to perform calculations and create charts?

• Word Processor

• Spreadsheet Software

• Database Management System

• Presentation Software

Answer explanation

Spreadsheet software is specifically designed for performing calculations and creating charts, making it the correct choice. Word processors focus on text, database systems manage data, and presentation software is for slides.