Question Details

ISY  101  MODULE 8 CHECK YOUR UNDERSTANDING
1.	__________ video refers to small-format video designed to be viewed on a cell phone screen, for example.
a.    CSS
b.    PDA
c.    Micro
d.    Real
Hint: Page 452
SLO13:Distinguish among the forms of digital media and their uses
LO13D:Distinguish among the various digital video formats
	1
2.	A ____ bitmap would be displayed by manipulating the pattern of "off" and "on" pixels displayed on the screen.
a.    32-bit
b.    monochrome
c.    24-bit
d.    True Color
Hint: Page 437
SLO13:Distinguish among the forms of digital media and their uses
LO13C:Describe how resolution, image size, color depth, and color palettes can be manipulated to adjust 
the file size of a bitmap graphic
	1
3.	The quality of a bitmap graphic is ____ dependent.
a.    vector
b.    resolution
c.    rastering
d.    codec
Hint: Page 436
SLO13:Distinguish among the forms of digital media and their uses
LO13C:Describe how resolution, image size, color depth, and color palettes can be manipulated to adjust 
the file size of a bitmap graphic
	1
4.	Digital video file formats are sometimes referred to as __________ formats.
a.    baseline
b.    integrated
c.    container
d.    tracked
Hint: Page 457
SLO13:Distinguish among the forms of digital media and their uses
LO13D:Distinguish among the various digital video formats
	1
5.	__________ is a graphics format with built-in compression that stores True Color bitmap data very efficiently in a small file.
a.    GIF
b.    BMP
c.    PCX
d.    JPEG
Hint: Page 442
SLO13:Distinguish among the forms of digital media and their uses
LO13C:Describe how resolution, image size, color depth, and color palettes can be manipulated to adjust
 the file size of a bitmap graphic
	1
6.	A ____ bit in a monochrome bitmap represents black.
a.    0
b.    1
c.    56
d.    255
Hint: Page 437
SLO13:Distinguish among the forms of digital media and their uses
LO13C:Describe how resolution, image size, color depth, and color palettes can be manipulated to adjust 
the file size of a bitmap graphic
	1
7.	____ preprocesses an image by tweaking the colors in adjoining pixels so that they are the same color whenever possible.
a.    BMP
b.    PCX
c.    JPEG
d.    TIFF
Hint: Page 441
SLO13:Distinguish among the forms of digital media and their uses
LO13C:Describe how resolution, image size, color depth, and color palettes can be manipulated to adjust
 the file size of a bitmap graphic
	1
8.	A __________ palette contains a standard set of colors used by most Internet Web browsers.
a.    Web
b.    grayscale
c.    monitor
d.    system
Hint: Page 438
SLO13:Distinguish among the forms of digital media and their uses
LO13C:Describe how resolution, image size, color depth, and color palettes can be manipulated to adjust
 the file size of a bitmap graphic
	1
9.	You plan to create a cartoon-like image of a computer to be used in a flyer for your school's computer lab. You should create a ____ graphic.
a.    vector
b.    raster
c.    bitmap
d.    metafile
Hint: Page 444
SLO13:Distinguish among the forms of digital media and their uses
LO13C:Describe how resolution, image size, color depth, and color palettes can be manipulated to adjust 
the file size of a bitmap graphic
	1
10.	Most experts recommend that Web graphics not exceed ____ KB.
a.    1
b.    5
c.    10
d.    100
Hint: Page 436
SLO13:Distinguish among the forms of digital media and their uses
LO13C:Describe how resolution, image size, color depth, and color palettes can be manipulated to adjust 
the file size of a bitmap graphic
	1
11.	__________ video refers to videos that are constructed and displayed using a personal computer.
a.    RAM
b.    Frame
c.    Desktop
d.    Real
Hint: Page 452
SLO13:Distinguish among the forms of digital media and their uses
LO13D:Distinguish among the various digital video formats
	1
12.	Which of the following formats does not offer lossless compression?
a.    GIF
b.    PNG
c.    TIFF
d.    JPEG
Hint: Page 440
SLO13:Distinguish among the forms of digital media and their uses
LO13C:Describe how resolution, image size, color depth, and color palettes can be manipulated to adjust
 the file size of a bitmap graphic
	1
13.	Windows Media Player does not play __________ files.
a.    Wave
b.    AIFF
c.    MP3
d.    AAC
Hint: Page 425
SLO13:Distinguish among the forms of digital media and their uses
LO13A:Identify the formats used for digital music
	0
14.	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?
a.    You have zoomed in on your graphic.
b.    You have cropped your graphic.
c.    You have pixelated your graphic.
d.    You have rastered your graphic.
Hint: Page 435
SLO13:Distinguish among the forms of digital media and their uses
LO13C:Describe how resolution, image size, color depth, and color palettes can be manipulated to adjust
 the file size of a bitmap graphic
	1
15.	__________ audio file format does not use compression to reduce file size.
a.    MP3
b.    RealAudio
c.    AIFF
d.    AAC
Hint: Page 424
SLO13:Distinguish among the forms of digital media and their uses
LO13A:Identify the formats used for digital music
	0
16.	Most desktop video has a frame rate of __________ frames per second.
a.    30
b.    15
c.    50
d.    48
Hint: Page 456
SLO13:Distinguish among the forms of digital media and their uses
LO13D:Distinguish among the various digital video formats
	0
17.	The process of converting analog video signals into a digital format is referred to as:
a.    video streaming.
b.    video conversion.
c.    video capture.
d.    video cataloging.
Hint: Page 454
SLO13:Distinguish among the forms of digital media and their uses
LO13D:Distinguish among the various digital video formats
	1
18.	You have just decreased the number of pixels and file size of your graphic by selecting a portion of the image. You have:
a.    zoomed in on your graphic.
b.    cropped your graphic.
c.    pixilated your graphic.
d.    rastered your graphic.
Hint: Page 436
SLO13:Distinguish among the forms of digital media and their uses
LO13C:Describe how resolution, image size, color depth, and color palettes can be manipulated to adjust 
the file size of a bitmap graphic
	1
19.	A ____ palette contains a standard set of colors used by most Internet Web browsers.
a.    Web
b.    grayscale
c.    monitor
d.    system
Hint: Page 438
SLO13:Distinguish among the forms of digital media and their uses
LO13C:Describe how resolution, image size, color depth, and color palettes can be manipulated to adjust
 the file size of a bitmap graphic
	1
20.	____ refers to the process of selecting part of an image.
a.    Interpolation
b.    Cropping
c.    Pixelation
d.    Resolution
Hint: Page 436
SLO13:Distinguish among the forms of digital media and their uses
LO13C:Describe how resolution, image size, color depth, and color palettes can be manipulated to adjust 
the file size of a bitmap graphic
	1
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