-
____ refers to the process of selecting part of an image.
Cropping
-
A ____ graphic consists of a set of instructions for re-creating a picture.
vector
-
A MIDI sequence contains all of the following EXCEPT ____
a wavetable
-
Each ____ uses a unique compression algorithm that allows the user to specify the compression ratio and/or bitrate used when compressing video
codec
-
Voice-overs and narrations are often recorded with a sampling rate of 11 KHz, which means that 11,000 samples are taken ____.
per second
-
Which of the following is NOT a technique used to produce video footage that will maintain good quality as it is edited and processed?
Zoom in and out quickly.
-
Graphics files that contain both bitmap and vector data are called ____.
metafiles
-
Copy ____ management is a digital watermark that specifies the number of times a content stream can be duplicated.
generation
-
A ____ is a smooth blending of shades from one color to another or from light to dark.
gradient
-
In 2009, Apple announced that the application shown in the accompanying figure would distribute ____-free music.
DRM
-
One way to transfer photo data from a camera directly to a computer is via ____.
FireWire ports
-
____ is the process of recording a broadcast so that it can be played back at a more convenient time.
Time shifting
-
Today’s ____ editing simply requires a computer hard disk and video editing software.
nonlinear
-
A vector graphic can quite easily be converted into a bitmap graphic through a process called ____.
rasterizing
-
One minute of CDDA music requires in excess of ____ of storage space.
10 MB
-
A ____ watermark is a pattern of bits inserted at various places in an image or a content stream that can be used to track, identify, verify, and control content use.
digital
-
A ____ palette contains a standard set of colors used by most Internet Web browsers.
Web
-
You can connect most standard microphones to your computer through the microphone socket or ____ port.
USB
-
A ____ bit in a monochrome bitmap represents black.
0
-
Which of the following has been slow to catch on as a popular standard?
Ogg Vorbis
-
____ is a graphics format with built-in compression that stores True Color bitmap data very efficiently in a small file
JPEG
-
The ____ bitmap graphics file format compresses bitmap data without losing any data and supports trillions of colors.
PNG
-
Originally, the application in the accompanying figure used a technology called FairPlay, which stored music in a protected ____ format.
AAC
-
A(n) ____ specifies a geographical area of legitimate use for DVD disks and players.
region code
-
All of the following are examples of video editing software EXCEPT ____.
Adobe Illustrator
-
A resolution of 1600 x 1200 could also be expressed as ____ megapixels.
1.9
-
____ is a well-known DRM technology designed to encrypt and control the use of content stored on DVDs.
CSS
-
Which of the following is a file extension you might find on a vector graphic filename?
.wmf
-
____ is a popular format for Web-based video that requires Adobe Flash Player.
Flash video
-
____ prevents DVDs from being successfully duplicated by end-users using standard copy utilities.
CSS
-
Signal ____ is a term commonly used for obscuring cable or satellite television images until they are restored by a set-top box or other authorized mechanism.
scrambling
-
Digital video file formats are sometimes referred to as ____ formats.
container
-
____ is a DRM technology designed to encrypt and protect content on optical discs, like Blu-ray discs.
AACS
-
You have just decreased the number of pixels, resolution, and file size of your graphic by selecting a portion of the image. What have you done to your graphic?
You have cropped your graphic.
-
____ is a collection of techniques that copyright holders use to limit access to and use of digital content.
DRM
-
The ____ bitmap graphics format is popular for Web graphics.
JPEG
-
A ____ graphic is composed of a grid of dots.
bitmap
-
The ____ format offers very good sound quality based on the MPEG-4 format.
AAC
-
Professionals opt to have at least ____ of RAM on their computer’s hard disk.
4 GB
-
Forcing users to pay for licenses before accessing content is sometimes referred to as ____ distribution.
super
-
If you have dialed Directory Assistance lately to obtain a telephone number, you have probably encountered ____.
speech recognition
-
The size of the file that holds a bitmap depends on its resolution and ____.
color depth
-
The quality of a bitmap graphic is ____ dependent.
resolution
-
____ can be used to create the illusion of three dimensions by smoothly blending shades from one color to another or from light to dark.
Gradients
-
A True Color or 24-bit bitmap can produce a maximum of ____ colors.
16.7 million
-
When a bitmap graphic is enlarged, it still retains its original ____.
resolution
-
Footage can originate from a ____.
all of the above
-
Which of the following file formats is supported by most Web browsers?
WAV
-
____ protection refers to technologies designed to prohibit consumers from copying content.
Copy
-
The process of covering a wireframe with surface color and texture is called ____.
rendering
-
Which of the following is NOT a copy protection technology?
Copy Manager
-
You plan to create a cartoon-like image of a computer to be used in a flyer for your school’s computer lab. What type of graphic would you most likely use?
A vector graphic
-
____ shifting is the process of converting media files from a format suitable to one device to a format suitable for a different kind of device.
Format
-
The process of converting analog video signals into a digital format is referred to as ____.
video capture
-
Vector graphics software is sometimes referred to as ____ software.
drawing
-
Which of the following requires Windows Media Player 9 or above?
WMA
-
A(n) ____ is a device that contains a variety of input and output jacks, plus audio-processing circuitry.
sound card
-
The ____ vector graphics format was designed specifically for the Web so that the graphics are automatically resized when displayed on different screens or when printed.
SVG
-
____ software locates the edges of objects in a bitmap image and converts the resulting shapes into vector graphic objects.
Tracing
-
Popular codecs include all of the following EXCEPT ____.
Corel
-
Which of the following is NOT true of broadcast flags?
They are intended to promote the use of digital video recorders, like TiVo.
-
One clue that an image might be a ____ graphic is a flat, cartoon-like quality.
vector
-
The audio CDs you buy at your favorite music store are recorded at a sampling rate of ____.
44.1 kHz
-
A ____ bitmap would be displayed by manipulating the pattern of "off" and "on" pixels displayed on the screen.
monochrome
-
If your computer and your camera have ____ ports, you can connect a cable between these two ports to transfer the photo data.
FireWire
-
Personalizing iTunes files, like those shown in the accompanying figure, sometimes called DRM ____, allows content providers to determine the source of a file.
individualization
-
Most experts recommend that Web graphics not exceed ____ KB.
100
-
Which of the following tasks is NOT performed by a digital signal processor?
Elimination of extraneous noise.
-
A video is composed of a series of bitmap graphics, each one called a ____.
frame
-
With images that contain strong curved or diagonal lines, pixel interpolation can result in ____ effects, such as those in the accompanying figure.
pixelated
-
The first commercially successful computer was the ____.
UNIVAC
-
Careers in computer ____ focus on the design of computer hardware.
engineering
-
The birth of the software industry was a result of high-level languages developed for ____-generation computers.
second
-
The accompanying figure represents a CRT; in this drawing Box A points to the ____.
panel glass
-
Factors affecting the success of the IT industry include: ____.
population growth & business globalization
-
To get maximum exposure for your resume in an online job database, you should focus on ____.
nouns
-
The accompanying figure represents computer and software marketing channels. In that figure, Box D represents ____.
retail stores
-
The life cycle of a new computer product is shown in the accompanying figure, in which box D represents ____.
Maintenance
-
A hypertext version of your resume is called a ____.
Web portfolio
-
The general-purpose electronic computer designed to calculate trajectory tables for the U.S. Army was the ____.
ENIAC
-
Worldwide, consumers spend more than US $____ on information technology each year.
1 trillion
-
A ____ combines commercially available products with specialty hardware or software.
VAR
-
The accompanying figure represents computer and software marketing channels. In that figure, Box C represents ____.
mail-order suppliers
-
The first commercial microcomputer was the ____.
MITS Altair
-
By the mid-1990s, IBM-compatible computer systems accounted for more than ____ percent of all personal computer sales.
90
-
A device consisting of several rods divided into ten squares, each labeled with two numbers, with the rods positioned according to the numbers in the calculation, is a(n) ____.
Napier’s Bones
-
Narrowly defined, the term computer industry encompasses those companies that ____.
manufacture computers and computer components
-
The first electronic computer to use vacuum tubes instead of switches was the ____.
ABC
-
Computers characterized by their use of vacuum tubes are considered ____-generation.
first
-
Resumes should be in a(n) ____ format.
all of the above
-
The first IBM PCs used ____ as an operating system.
PC-DOS
-
A calculator that implements instructions autonomously is a(n) ____.
mechanical calculator
-
____ refers to hardware manufacturers that sell their products directly to consumers.
Manufacturer direct
-
Carpal tunnel syndrome is a condition whose effects are made worse by keyboard use. The accompanying figure represents a hand. Box C indicates the ____.
carpal bones
-
The electronic device used to decode messages encrypted by the Germans was the ____.
COLOSSUS
-
____ is a special type of retailing in which a vendor takes orders by phone or an Internet site.
Mail order
-
Advantages of telecommuting include all the following EXCEPT ____.
data security
-
____ degrees focus on the computer equipment and software used by businesses.
Information technology
-
Computers characterized by their use of microprocessors are ____-generation
fourth
-
A(n) ____ investigates the requirements of a business or organization, its employees, and its customers in order to plan and implement new or improved customer service.
systems analyst
-
The ____ tier of companies sell primarily through mail order.
third
-
The life cycle of a new computer product is shown in the accompanying figure, in which box A represents ____.
Product Development
-
Microsoft’s share of the total personal computer operating system market is about ____.
90%
-
The ____ Act extends telephone wiretap laws by restricting government agents and unauthorized third parties from tapping into data transmissions without a search warrant.
Electronic Communications Privacy
-
____ tend to be small local shops or national chains that specialize in the sale of microcomputer software and hardware.
Computer retail stores
-
The ____ tier of the computer industry consists of companies falling below the cutoff for identifiable market share.
second
-
Careers in computer ____ focus on computer architecture and programming computers to make them work effectively and efficiently.
science
-
The life cycle of a new computer product is shown in the accompanying figure, in which box B represents ____.
Product Announcement
-
An experimental device that typically must be further developed and perfected before going into production is called a(n) ____.
prototype
-
The life cycle of a new computer product is shown in the accompanying figure, in which box C represents ____.
Introduction
-
The popularity of PCs was in large part brought about by the ____.
Internet
-
The accompanying figure represents a CRT; in this drawing Box D points to the ____.
electron beam
-
IBM created a computer that integrated 73 IBM Automatic Accounting Machines into a single unified computing unit called the ____.
Harvard Mark 1
-
The accompanying figure represents a CRT; in this drawing Box B points to the ____.
phosphor screen
-
A person who designs, codes, and tests computer programs is a ____.
computer programmer
-
The accompanying figure represents a CRT; in this drawing Box C points to the ____.
frame
-
Most IS/T departments are headed by a ____.
chief information officer
-
____ degrees focus on applying computers to business problems.
Information systems
-
A step-by-step process by which numbers are manipulated is a(n) ____.
algorithm
-
The ____ tier of the computer industry consists of large companies.
first
-
Carpal tunnel syndrome is a condition whose effects are made worse by keyboard use. The accompanying figure represents a hand. Box B indicates the ____.
transverse carpal ligament
-
The accompanying figure represents computer and software marketing channels. In that figure, Box A represents ____.
distribution centers
-
Carpal tunnel syndrome is a condition whose effects are made worse by keyboard use. The accompanying figure represents a hand. Box A indicates the ____.
median nerve
-
The first phase of testing generally carried out by the software publisher’s in-house test team is called ____.
alpha testing
-
Punched cards were first used for ____.
controlling colors and patterns of yarn
-
A vacuum tube can have ____ states.
two
-
The ____ Act makes it a criminal offense to knowingly access a computer without authorization.
Computer Fraud and Abuse
-
The first commercially successful minicomputer was the ____.
DEC PDP-8
-
Segments of the IT industry include ____.
all of the above
-
A set of testing conducted by a team of off-site testers is called ____.
beta testing
-
The U.S. Census Bureau held a competition to find a way to tabulate the 1890 census. The Hollerith Tabulating Machine won. The company is now known as ____.
IBM
-
A person who creates documentation for large programming projects is a ____.
technical writer
-
Computers characterized by their use of transistors are considered ____ -generation.
second
-
The ____ Act establishes an agency to monitor threats to the communication infrastructure.
Homeland Security
-
The accompanying figure represents computer and software marketing channels. In that figure, Box B represents ____.
value-added resellers
-
The ____ Act enhances the authority of Law enforcement agents to prevent various terrorist acts such as monitoring electronic communication without a warrant.
USA Patriot
-
The first mass-produced calculator was the ____.
de Colmar’s Arithmometer
-
The type of manual calculator first used in ancient Rome, Greece, India, China, and Japan is called a/n ____.
abacus
-
All of the following are essential for secure business data transmitted over the Internet EXCEPT ____.
high-speed connections
-
It is anticipated that the highest future demand for computer professionals will be in all of the following roles EXCEPT ____.
technical writing
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