Types of Software Overview
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Questions and Answers

What is the purpose of virtual memory in an operating system?

  • To store permanent system files
  • To decrease the amount of RAM used
  • To increase the speed of CPU processing
  • To act as additional RAM using storage medium (correct)

    • Windows ReadyBoost allows the use of up to 8 GB of removable flash memory as additional memory cache.

    False

    What does a performance monitor do in an operating system?

    It assesses and reports information about various computer resources and devices.

    The operating system determines the order in which __________ are processed.

    <p>tasks</p> Signup and view all the answers

    Match the following operating system functions with their descriptions:

    <p>Memory management = Optimizes the use of RAM Virtual memory = Functions as additional RAM using storage Internet connection = Establishes network connections Performance monitor = Assesses computer resources</p> Signup and view all the answers

    Which type of software is primarily used for video conferencing?

    <p>VoIP (Internet Telephony)</p> Signup and view all the answers

    Web applications can only be accessed from specialized software installed on a device.

    <p>False</p> Signup and view all the answers

    Name one type of software used for mapping and travel.

    <p>Travel and mapping software</p> Signup and view all the answers

    System software consists of the programs that control or maintain the operations of the computer and its ______.

    <p>devices</p> Signup and view all the answers

    Match the software type to its primary function:

    <p>Educational Software = Facilitates learning and teaching Chat Room = Allows real-time communication Blogging = Publishing personal thoughts and ideas FTP = Transferring files over the Internet</p> Signup and view all the answers

    Which option is not considered a type of application software for communications?

    <p>Utility Programs</p> Signup and view all the answers

    Entertainment software includes only games.

    <p>False</p> Signup and view all the answers

    What is the primary function of utility programs?

    <p>To maintain and control the operations of the computer.</p> Signup and view all the answers

    A ______ allows users to access and interact with software via the Internet from any device.

    <p>Web application</p> Signup and view all the answers

    What is one of the primary functions of system software?

    <p>Perform basic tasks</p> Signup and view all the answers

    Application software is primarily designed to assist with business activities.

    <p>False</p> Signup and view all the answers

    Name one example of a utility that is considered system software.

    <p>notepad</p> Signup and view all the answers

    Web-based software is usually _____ to use, but may require a login and password.

    <p>free</p> Signup and view all the answers

    Match the following types of application software with their uses:

    <p>Word Processing = Document creation and editing Spreadsheet = Data organization and calculations Database = Storing and managing data Presentation = Creating visual and textual presentations</p> Signup and view all the answers

    Which of the following is NOT a characteristic of application software?

    <p>Operates as system utilities</p> Signup and view all the answers

    All application software must be downloaded onto a computer.

    <p>False</p> Signup and view all the answers

    What is an operating system (OS)?

    <p>A set of programs that manages computer hardware resources</p> Signup and view all the answers

    Cold boot refers to restarting a computer that is already on.

    <p>False</p> Signup and view all the answers

    What is the process of starting a computer called?

    <p>booting</p> Signup and view all the answers

    The option that allows a computer to enter a low-power state is called ______.

    <p>sleep mode</p> Signup and view all the answers

    Match the following functions of an operating system:

    <p>Provide a user interface = Allows user interaction with the computer Manage memory = Controls how memory is allocated to programs Monitor performance = Keeps track of computer resource usage Administer security = Ensures that the system is protected from unauthorized access</p> Signup and view all the answers

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

    <p>Compile code for applications</p> Signup and view all the answers

    A warm boot is when a computer is started after being completely powered off.

    <p>False</p> Signup and view all the answers

    What is one of the roles of an operating system regarding internet connections?

    <p>Establish an Internet connection</p> Signup and view all the answers

    An operating system coordinates ______ among computer hardware resources.

    <p>tasks</p> Signup and view all the answers

    Which option describes the main purpose of managing programs in an operating system?

    <p>To ensure proper execution of multiple tasks</p> Signup and view all the answers

    What does Hibernate do?

    <p>Saves documents and programs to a hard disk before turning off power</p> Signup and view all the answers

    A graphical user interface requires the user to input commands via keyboard only.

    <p>False</p> Signup and view all the answers

    What type of interface uses menus and visual images for user interaction?

    <p>Graphical user interface (GUI)</p> Signup and view all the answers

    The operating system's method of managing multiple tasks is known as ______.

    <p>multitasking</p> Signup and view all the answers

    Match the following types of user interfaces with their descriptions:

    <p>Graphical User Interface = Uses visual images and menus for interaction Command-Line Interface = User types commands using keyboard Multiuser = Allows multiple users to access the system Single Tasking = Operates one program at a time</p> Signup and view all the answers

    What is a characteristic of preemptive multitasking?

    <p>Manages tasks by automatically interrupting programs</p> Signup and view all the answers

    Single tasking allows multiple applications to run simultaneously.

    <p>False</p> Signup and view all the answers

    What is the main benefit of an operating system managing programs effectively?

    <p>Increased productivity</p> Signup and view all the answers

    A system that performs multiple processes at once is known as ______.

    <p>multiprocessing</p> Signup and view all the answers

    Which of the following is NOT a form of multitasking?

    <p>Single tasking</p> Signup and view all the answers

    Study Notes

    Types of Software

    • Two main types of software: System software and Application software
    • System software controls and maintains the operations of a computer and its devices
    • Application software performs specific tasks
    • Examples of System software: Operating system, Utilities, Hardware
    • Examples of Application software: Spreadsheets, Word processors, Databases, Internet browsers, Computer Games

    System Software

    • System software consists of programs that control or maintain the operation of a computer and its devices
    • Two types commonly discussed are Operating Systems and Utility Programs
    • Operating systems coordinate all activities of computer hardware resources
    • Utility programs perform maintenance tasks for a computer
    • Operating systems manage hardware, run applications, and provide a user interface
    • Utility programs include tools for managing files, backing up files, cleaning up disks, defragmenting disks, and diagnosing problems
    • Examples of OS functions: Starting and shutting down a computer, providing user interface, managing programs, managing memory, coordinating tasks, configuring devices, establishing internet connections, monitoring performance and administering security, automatic updates

    Application Software

    • Application software consists of programs designed to make users more productive and/or assist with personal tasks
    • Examples: Word processing, spreadsheets, databases, photo editing, and bookkeeping
    • Categories of Application software: Business, Graphics & Multimedia, Home/Personal/Educational, Communications

    Web-Based Software

    • Web-based software is typically free
    • Web-based software may require download or information to be given before use
    • Can be used on different computers
    • Users need to remember login information and passwords

    Operating System Functions

    • Booting: starting or restarting a computer; cold boot for a completely powered-off machine, warm boot for restart while the computer is on
    • Shut down options: sleep mode, hibernate
    • User interface: how users interact with a computer; GUI uses visual images and menus
    • Command-line interface: users enter data and instructions using the keyboard
    • Program Handling: single user/multiuser; single tasking/multitasking; foreground/background; preemptive multitasking; multiprocessing
    • Memory management: optimizes use of RAM, virtual memory as additional RAM, Windows ReadyBoost for extra cache using removable flash memory
    • Task processing: operating systems determine the order tasks are processed
    • Print spooling: documents are held in a queue before printing
    • Device drivers: programs that allow operating systems to communicate with devices; Plug and Play automatically configure devices when installed
    • Internet connections: OS typically provide means to establish internet connections
    • Performance monitor: assesses and reports information on computer resources and devices
    • Capabilities: managing files, searching for files, viewing images, securing a computer, uninstalling programs, cleaning up disks, defragmenting disks, diagnosing problems, backing up files and disks, setting up screen savers

    Utility Programs

    • A utility program is a type of system software that allows a user to perform maintenance-type tasks
    • Examples: managing files; removing unwanted files (cleaning up disks); defragmentation; backups
    • Other functions of utility programs: virus/worm/trojan protection and removal; spyware removal; adware removal

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    Software Types PDF

    Description

    This quiz covers the essential types of software, focusing on system software and application software. Learn about their functions, examples, and the critical roles they play in computer operations. Test your understanding of operating systems, utility programs, and application software through various questions.

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