Questions and Answers
Device drivers and utilities are classified as what type of software?
Most executable files for a PC have a(n) __ extension, whereas executable files for Macs have a(n) .app extension.
.exe
Software is a type of what?
The __ pricing model provides free use of a basic version of the product, but upgraded features require payment.
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A harsh value can be created during the __ process to tie a software product to a specific device.
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Microsoft Windows featured the first graphical user interface.
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The operating system __ provides essential system programming and remains in RAM while the computer is on.
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The operating system for iPads, iPod touches, and iPhones is called __.
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The __ operating system is an alternative to iOS and Windows Mobile for tablets and smartphones.
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Parallels Desktop is an example of __ machine technology that can be used to run Windows software on a Mac.
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Most __ applications require no installation and are accessed through a browser.
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On a PC, a(n) __ program guides you through the installation process.
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Installing or removing a program from a computer running Windows requires an update to the Windows __.
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Software applications for Macs are usually distributed as files with __ extensions.
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To remove files from a PC, it is important to use the __ utility to make sure the application's files are deleted from various folders.
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Word processing applications generally offer __ style options including margins, leading, and alignment.
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__ software is useful for performing 'what-if' analyses.
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When entering formulas, you can use relative references and __ references.
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The information in a database is often represented as a(n) __ with each row representing a record.
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Each database record is composed of many __.
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File-naming __ are a list of rules for creating valid file names.
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A disk __ divides a hard disk into two or more storage units.
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Drive C:\ is also called the __ directory.
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A group of tracks and sectors used as a storage unit is called a(n) __.
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NTFS and HFS+ are examples of Windows and macOS file __.
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Study Notes
Software Classification
- Device drivers and utilities fall under system software.
- Software is categorized as intellectual property, protected by copyright laws.
Executable Files
- Executable files for PCs typically have a .exe extension.
- Macs utilize the .app extension for executable files.
Pricing Models
- The freemium model allows free use of basic software, with paid upgrades for additional features.
Software Activation
- The activation process may restrict software use to a specific device, enhancing security.
Operating Systems
- The kernel is the core of the operating system, providing essential functions and remains in RAM while the system is active.
- iOS is the operating system designed for Apple's mobile devices.
- Android serves as an alternative operating system for tablets and smartphones alongside iOS and Windows Mobile.
Virtualization
- Parallels Desktop is a virtualization software enabling Windows applications to run on a Mac.
Web Applications
- Most web applications are accessed via a browser and do not require installation.
Installation Processes
- PC installations are guided by a setup program.
- Modifying software requires updates to the Windows registry.
- Uninstall utilities ensure thorough removal of application files from various directories during the uninstallation process.
Word Processing and Spreadsheets
- Word processing applications allow for various paragraph style options such as margins and alignment.
- Spreadsheet software is effective for "what-if" analyses, utilizing both relative and absolute references when entering formulas.
Databases
- Database information is organized in tables, with each row representing a record comprising multiple fields.
File Management
- File-naming conventions guide users in creating valid file names.
- Disk partitions divide a hard disk into multiple storage units.
- The root directory is denoted by Drive C:\ in Windows.
Data Storage
- Clusters or blocks refer to groups of tracks and sectors on a storage device.
- NTFS (used by Windows) and HFS+ (used by macOS) are examples of file systems used for data organization and management.
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Description
Test your knowledge with these quick quizzes covering Module 6 of the Intro to Computers course. This module includes important concepts like software classification, file extensions, and intellectual property. Perfect for reviewing key terms and definitions before your exams!
