CIS 141 #3 – Flashcards

Unlock all answers in this set

Unlock answers
question
In general, the operating system serves as an intermediary between the user and the computer.
answer
True
question
The means by which an operating system or any other program interacts with the user is called the ____.
answer
User Interface
question
____ is a Linux-based operating system developed by the Open Handset Alliance.
answer
Android
question
There are two primary forms of DOS: PC-DOS and MS-DOS.
answer
True
question
Filename rules are the same in all operating systems.
answer
False
question
Most operating systems have security features available, such as an integrated ____ to protect against unauthorized access via the Internet.
answer
Firewall
question
____ is the proprietary operating system for computers made by Apple Corporation.
answer
Mac OS
question
Andrea advises Dean to remove unnecessary programs from his computer by using a(n) ____ utility.
answer
Uninstall?
question
There are many stand-alone utility programs available as an alternative to the operating system's utility programs.
answer
True
question
The documents waiting to be printed are said to be in a(n) print queue, which designates the order the documents will be printed
answer
True
question
The ____ boots the computer, launches application software programs, and ensures that all actions requested by a user are valid and processed in an orderly fashion.
answer
Operating System
question
When you issue the command for your computer to store a document on your hard drive, the application software must make sure that such a drive exists.
answer
False
question
Small programs called ____ are used to communicate with peripheral devices, such as monitors, printers, and scanners.
answer
Drivers
question
The file management program incorporated into Windows 8 is ____.
answer
File Explorer
question
A _____ is a powerful tool in Excel that allows you to assign a meaningful name to a single cell or a range of cells. For example, you can assign the name "TaxRate" to cell C1 and then use the name "TaxRate" anytime you would normally use the cell C1, such as =A5*TaxRate.
answer
Named Range
question
Press _____ to turn on Excel's Help feature.
answer
F1
question
_____ are pre-built formulas in Excel for performing mathematical or logical tests.
answer
Functions
question
_____ is the act of inserting one function inside another.
answer
Nesting
question
_____ is credited with creating a Web-based, interactive spreadsheet called wikiCalc.
answer
Dan Bricklin
question
Repeated threats or other harassment carried out online between adults is referred to as ____.
answer
Cyberstalking
question
Folders can contain both files and other folders (called subfolders).
answer
True
question
Uninstall utilities are designed to delete temporary files (such as deleted files still in the Recycle Bin, temporary Internet files, installation files, and so forth) in order to free up disk space.
answer
False
question
All programs and data located in RAM are divided into fixed-length ____ or variable-length segments, depending on the operating system being used.
answer
Pages
question
____ are utility programs that search for documents and other files on a user's hard drives.
answer
Search Tools?
question
With Windows Explorer, use the View tab to change how the items in the right pane are displayed.
answer
True
question
The most recent version of Windows is Windows ____.
answer
8
question
Application software runs in the background at all times, making it possible for you to use your computer.
answer
False
question
Andrea tells Dean that he should periodically perform ____ on his computer to optimize the hard drive so that it works more efficiently. This process works by rearranging the data on the hard drive so all files are stored in contiguous locations.
answer
Disk Defragmentation
question
There is still a large installed base of Windows XP users and Microsoft plans to support Windows XP until 2014.
answer
True
question
Stand-alone utility programs are often available in a suite of related programs.
answer
True
question
In 1994, Microsoft announced that all versions of Windows after 3.11 would be full-fledged operating systems instead of just application programs.
answer
False
question
As you work on your computer, the operating system is in charge of managing system resources and making them available to devices and programs when they are needed.
answer
True
question
A _____ is a picture or graphical representation of data in a spreadsheet.
answer
Chart
question
_____ is credited with creating spreadsheet software for microcomputers.
answer
Dan Bricklin
question
In a spreadsheet, the intersection of a column and row is called a(n) _____.
answer
Cell
question
Office Integration was discussed in the Spreadsheet 2 Lesson and Hands-on Project. When you _____ Excel data into a Word document, the documents were connected. In other words, changes made in one document showed up in the other document.
answer
Linked
question
There have been many different versions of the Microsoft Windows operating system over the last several years.
answer
True
question
____ is one of the most widely-used versions of Linux.
answer
Ubuntu
question
File compression programs reduce the size of files so they take up less storage space on a storage medium or can be transmitted faster over the Internet.
answer
True
question
In addition to personal operating systems and server operating systems, there are also mobile operating systems and ____.
answer
Embedded Operating Systems
question
____ was originally developed in the late 1960s at AT Bell Laboratories as an operating system for midrange servers.
answer
Unix
question
The documents waiting to be printed are said to be in a(n) print queue, which designates the order the documents will be printed.
answer
True
question
Although Linux originally used a command line interface, most recent versions of Linux programs use a graphical user interface.
answer
True
question
Using virtual memory is faster than just using RAM.
answer
False
question
Large computer systems—such as high-end servers, mainframes, and supercomputers— sometimes use operating systems designed solely for that type of system.
answer
True
question
In Excel, individual _____ (or tabs) are considered to be part of _____ (whole file).
answer
Worksheets, Workbooks
question
A ____ is a malicious program that masquerades as something else—usually as some type of application program.
answer
Trojan Horse
question
File extensions should not be changed by the user because the operating system uses them to identify the program that should be used to open the file.
answer
True
question
The Windows Action Manager lists all the program and processes currently running on the computer.
answer
False
question
All Programs and data located in RAM are divided into fixed-length pages or variable-length files.
answer
False
question
____ is the current version of Windows Phone.
answer
8
question
Disk management programs diagnose and repair problems related to your hard drive.
answer
True
question
Most operating systems today use a text-based user interface.
answer
False
question
Which of the following is a data type in Excel?
answer
All of the Above
question
A(n) _____ address is one that will not change when an address is copied.
answer
Absolute
question
In practice, the difference between system and application software is not always clear cut.
answer
True
question
One of the most obvious initial changes in Windows Vista is the ____ interface.
answer
Aero
question
Using the Save As option of the File menu before editing a document is a good idea, so you can return to the original version, if needed.
answer
True
question
____ memory allows you to use more memory than is physically available on your computer.
answer
Virtual
question
Most operating systems have security features available, such as an option to automatically download and install ____ from the operating system's manufacturer on a regular basis.
answer
Security Patches
question
Linux is increasingly being used with both mainframes and supercomputers.
answer
True
question
When you copy a formula that uses _____ addresses, the addresses will adjust automatically to fit the new location.
answer
Relative
question
A computer ____ is a software program that is installed without the permission or knowledge of the computer user, that is designed to alter the way a computer operates, and that can replicate itself to infect any new media it has access to.
answer
Virus
question
Office Integration was discussed in the Spreadsheet 2 Lesson and Hands-on Project. When you _____ Excel data into a Word document, the result was a simple table in the Word document (instead of a working spreadsheet).
answer
?
question
Stand-alone utility programs are often available in a suite of related programs.
answer
True
question
The ____ boots the computer, launches application software programs, and ensures that all actions requested by a user are valid and processed in an orderly fashion.
answer
Operating System
question
Windows users can use the search box located at the lower-left corner of the File Explorer window to search for files and folders in the current location that match the keywords entered into the search box.
answer
False
question
An important task that the operating system performs is ____, which keeps track of the files stored on a computer so that they can be retrieved when needed.
answer
File Management
question
Most application systems today include the drivers needed for the most commonly used peripheral devices.
answer
False
question
_____ are variable factors that may change in the formulas in a spreadsheet. Putting all of them into one area makes it is easy to change the spreadsheet as conditions change.
answer
Assumptions
question
The older DOS operating system and some versions of the UNIX and Linux operating systems use a(n) graphical user interface.
answer
False
question
All the computers in Janet's school computer lab have the newest version of Windows installed, which is ____.
answer
Windows 8
question
___ includes all the programs that allow a user to perform specific tasks on a computer, such as writing a letter.
answer
Application Software
Get an explanation on any task
Get unstuck with the help of our AI assistant in seconds
New