distributed globally over many computers. ____ runs on a user's local computer and is used to request and display Web pages? - Web browser
____ computer types is most powerful? - Professional workstation
_____ is the most frequently used input device? - Mouse
A modem is necessary if you want to-Connect to other computers or to the Internet using phone line, cable, or wireless connections.
MS Excel is a? - Window based spreadsheet package
What is the flow of data between countries commonly called? -Trans border data flow
_______ is NOT a purpose of antivirus programs? - Copy the name of the virus and send it to Microsoft for inspection
<H1> is an example of _____. - HTML
Which type of network requires HPNA adapters for communication between network nodes? - Phone line
To analyze vast quantities of scientific data and display underlying patterns, you would use a - Supercomputer
The free, open-source operating system that is becoming popular is - Linux
What term is used to describe software that monitors your online computer activities? - Spyware
______ is a memory management technique that makes the random access memory appear largerthan it is? - Virtual memory
The two major components of system software are - The operating system and system utilities
________ may be necessary for you to do after you install new application software? - Do a warm boot
The power-on self-test---------------- - Verifies that the computer hardware is working properly
Input, processing, output, and storage are collectively referred to as - The information processing cycle
_______ is NOT part of the motherboard? - Connector
An example of a wireless medium that sends data through the air or space is - Microwaves.
To reverse the effect of your last action in word ------------ - Use the Undo command
Information that comes from an external source and fed into computer software is called ............... - Input
The basic unit of a worksheet into which you enter data in Excel is called a– cell
All of the following are examples of real security and privacy risks EXCEPT - Spam
_______ is not an example of hardware. - Interpreter
In Excel, this is a prerecorded formula that provides a shortcut for complex calculations......... – Function
The process of trading goods over the Internet is known as ............. - e-commerce
A device that connects to a network without the use of cables is said to be–free
_________ is a circuit that issue signals at regular intervals...? -Clock
A set of related programs are known as------------- - Package
The 0 and 1 in the binary numbering system are called binary digits or .... -bits
The 7-bit ASCII code widely used - For data communication work
_____ animations cannot be done in PowerPoint? - table, revealed row by row
Several views are available in MS Front Page. ____ is NOT a valid view ? - Web Server View
One of the components of central processing unit (CPU) of the computer that performs mathematical and logical operations is ... - ALU (arithmetic logical unit)
......... is the key we use to run the selected command. - ENTER
To name a constant, you use the _____________dialog box. - Define name
When you insert an Excel file into a Word document, the data are - Placed in a word table
A function inside another function is called a …..Function. - Nested
Selects the entire Row press------- -Shift + Space
CPU capacity can be measured in – MHz
"Zipping" a fie means- Compressing the message
A .......... shares hardware, software, and data among authorized users. - network
To produce a high - quality graphics (hardcopy) in color, you would want to use a - Plotter
When was the first Windows operating system launched? - 1985
Thesaurus tool in MS Word is used for-Synonyms and Antonyms words
What is the smallest and largest font size available in Font Size tool on formatting toolbar? - 8
and 72
Aligns the selected text or line to justify the screen press------- - Ctrl + J
______ is different from other? - Internet
When data changes in multiple lists and all lists are not updated, this causes? - data inconsistency
Granting an outside organization access to internet web pages is often implemented using a(n)? - extranet
Loading Operating System onto RAM is called? - Booting
The purpose of the primary key in a database is to - provide a map of the data
Using Windows Explorer, a plus (+) sign in front of a folder indicates - the folder contains subfolders.
All of the following statements concerning windows are true EXCEPT— windows are an example of a command-driven environment.
The memory resident portion of the operating system is called the—Kernel.
The basic input/output system (BIOS) is stored in - ROM.
_____ is not a tower? - Peripheral
The horizontal and vertical lines on a worksheet are called—gridlines
What is usually used for displaying information at public places ? - Touch Screen Kiosks
Which key is used in combination with another key to perform a specific task ? - Control
Fax machines and imaging systems are examples of—imaging systems
What is MP3? - A Sound format
____________ is a process that permits multiple computers to use the same IP address and hide their actual IP addresses from the Internet. - Network address translation (NAT)
What characteristic of read-only memory (ROM) makes it useful? -Data in ROM is nonvolatile, that is, it remains there even without electrical power.
Data representation is based on the………number system, which uses two numbers to represent all data. - binary
To what temporary area can you store text and other data, and later paste them to another location? - The clipboard
Classes, instances, and methods are characteristics of - Object-oriented design
______ correctly describes the CD-R and DVD-R discs? - You may record data to the disc surface once and
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