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MIS 2223 Chapters 7-9
32 cards·by amcloopy
Which kind of keyboard has a design that reduces the chance of hand and wrist injuries?
ergonomic
What is the definition of software?
a series of related instructions that tells a computer or mobile device the tasks to perform
and how to perform them
What is the definition of a command?
an instruction that causes a program or an app to perform a specific action
Which of the following is a touch-sensitive display device that users interact with by
touching the screen with a finger or a stylus?
touch screen
What term refers to the process of entering input by speaking into a microphone
voice input
Which of the following is a device that uses a light source to read characters, marks, and codes
and then converts them into digital data?
optical reader
Which kind of printer forms characters and graphics on a piece of paper without actually
striking the paper?
Nonimpact printer
Which kind of printer forms characters and graphics on a piece of paper without actually
striking the paper?
Nonimpact printer
The keys at the top of the keyboard that are identified by the letter F are called what?
function keys
A wireless keyboard is a battery powered device that transmits data to the system unit using
wireless technology. Which is used for this?
bluetooth
What kind of camera is found on a computer that allows you to be seen during a video telephone
call?
webcam
Many mobile computers and mobile devices use LCD monitors. What does LCD stand for?
liquid crystal display
Which of the following terms is the number of bytes (characters) a storage medium can hold?
capacity
Which of the following devices is the computer hardware that records and/or retrieves items
to and from a flash drive or external hard drive
storage
The inflexible, circular platters on which kinds of disks use magnetic particles to store
data, instructions, and information?
hard
Which of the following is not a characteristic of a hard disk?
write-protect notch
Some computers improve hard disk access time by using which of the following, which consist of
memory chips that store frequently accessed i
disk cache
A group of two or more integrated hard disks is referred to as?
RAID
What kind of storage is an internet service that provides storage to computer or mobile users?
cloud
What kind of storage is an internet service that provides storage to computer or mobile users?
cloud
Which of the following is a type of optical disc that users can read from but not write or erase?
DVD-ROM
Which of the following does NOT use direct access?
tape
What term refers to the time it takes a storage device to locate an item on a storage medium
access time
This type of technology uses radio signals to communicate with a tag placed in or attached to an
object, animal, or person.
RFID
This acronym refers to a server that is placed on a network with the sole purpose of providing
storage to users, computers, and devices.
NAS
SSD contains its own processor, which of the following is NOT an advantage of using a SSD
compared to a traditional hard drive?
more heat generated
This stores microscopic images of documents on roll or sheet film. Genealogy records can
often be viewed from them
microfilm and microfiche
When you launch Excel 2013, you open up a ____. In there by default are ___worksheets.
Workbook; one
In Excel 2013, how many rows and columns are there?
Over 16,000 columns and over 1 million rows
When using Excel 2013, you can copy formulas easily using this tool which is located in the
bottom right corner of the active cell
AutoFill handle
If you see an Excel formula that contains $A$21 and you copy that formula to another cell, this
form of copying is referred to as?
Absolute cell addressing
If you copied the Excel formula located in cell A6 that contained =SUM($A$1:$A$5)and copied
that formula to B6 how will the formula appear?
=SUM($A$1:$A$5)