Podcast
Questions and Answers
What is system software?
What is system software?
Enables the computer to perform essential operating tasks.
What is application software?
What is application software?
Programs designed to perform specific tasks.
What is multitasking?
What is multitasking?
The activity in which the computer works on more than one process at a time.
What is fragmentation?
What is fragmentation?
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What is a web application?
What is a web application?
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What are personal computers generally using?
What are personal computers generally using?
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What is booting?
What is booting?
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What is a defragger?
What is a defragger?
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What is an operating system?
What is an operating system?
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What is a user interface?
What is a user interface?
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What are temp files?
What are temp files?
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What do usernames and passwords control?
What do usernames and passwords control?
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What does copyrighted mean?
What does copyrighted mean?
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What is Open Source Software (OSS)?
What is Open Source Software (OSS)?
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What is a cold boot?
What is a cold boot?
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What does word processing software allow you to do?
What does word processing software allow you to do?
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What is scrolling?
What is scrolling?
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Editing features on word processing programs include ______, cut, copy, paste, delete, spelling check.
Editing features on word processing programs include ______, cut, copy, paste, delete, spelling check.
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What is a cell in a spreadsheet?
What is a cell in a spreadsheet?
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What is a cursor?
What is a cursor?
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What is a software license?
What is a software license?
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Records in a database are sorted according to a _____.
Records in a database are sorted according to a _____.
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What is desktop publishing?
What is desktop publishing?
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What does spreadsheet software allow users to do?
What does spreadsheet software allow users to do?
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What is word wrap?
What is word wrap?
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What are default settings?
What are default settings?
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What is public domain software?
What is public domain software?
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What are device drivers?
What are device drivers?
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What is the Portable Document Format (PDF)?
What is the Portable Document Format (PDF)?
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_____ files contain software instructions; ____ files contain words, numbers, pictures, sounds, etc.
_____ files contain software instructions; ____ files contain words, numbers, pictures, sounds, etc.
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What are functions of an operating system?
What are functions of an operating system?
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What was the first major microcomputer OS?
What was the first major microcomputer OS?
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What is a prominent network operating system?
What is a prominent network operating system?
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What is the newest Microsoft Windows OS?
What is the newest Microsoft Windows OS?
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What is multitasking?
What is multitasking?
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What are device drivers specialized for?
What are device drivers specialized for?
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What is not an advantage of using database software?
What is not an advantage of using database software?
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Study Notes
System Software and Application Software
- System software performs essential operating tasks, enabling the computer to function.
- Application software consists of programs designed for specific tasks, enhancing user productivity.
Computer Operations and Management
- Multitasking allows a computer to manage multiple processes simultaneously.
- The booting process is critical for loading an operating system into main memory.
- Fragmentation occurs when files are scattered across nonadjacent disk areas, slowing access.
File Management and Utilities
- A defragger utility reorganizes scattered files on a hard disk for improved access speed.
- Temporary files are short-lived files created by Windows for system tasks and restoration after problems.
User Interaction
- The user interface (UI) is the interactive display screen controlled via keyboard or mouse.
- Editing features in word processing software include insert, cut, copy, paste, delete, and spelling check functions.
Software Categories and Licensing
- Open source software (OSS) can be freely downloaded and modified by any user.
- Software licenses are contracts that restrict copying and redistribution of software.
- Public domain software is not copyright-protected and can be freely used and shared.
Document and Data Management
- Word processing software enables document creation, editing, formatting, and printing (e.g., Microsoft Word).
- Desktop publishing combines text and graphics for high-quality commercial printing outputs.
- A spreadsheet allows for financial analyses and data organization via tables.
Miscellaneous Terms
- Device drivers are essential programs that enable communication between input/output devices and the computer.
- Portable Document Format (PDF) preserves document formatting across different platforms without loss of data.
Computer Types and Development
- Personal computers predominantly use operating systems like Mac OS and Windows.
- The first major microcomputer operating system was Windows; Linux is a notable network operating system.
- The latest version of Microsoft Windows is Windows 8.
Data and Information
- Program files contain software instructions, while data files hold words, numbers, images, and sounds.
- Default settings are preconfigured options applied unless changed by the user.
Additional Concepts
- Scrolling refers to moving vertically through text content.
- A cell in a spreadsheet is formed at the intersection of a row and a column, facilitating data organization.
Distinct Boot Types
- Cold boot refers to starting a computer from a powered-off state, while a warm boot restarts the computer without turning off the power.
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
Description
Test your knowledge with these flashcards from Chapter 3 of Using Information Technology. Each card defines key terms such as system software, application software, multitasking, and fragmentation. Perfect for reinforcing your understanding of essential IT concepts.