UTA INSY 2303 EXAM 1 AND 2 LATEST REAL EXAM
200+ ACTUAL QUESTIONS AND CORRECT
ANSWERS AGRADE.
What is the term used to describes altering the pixel colors
where the edges of the object and the background meet, so
that the object appears to merge with the background? -
ANSWER >>>>Alpha blending
JPEG files are compressed using lossy compression. -
ANSWER >>>>True
In the context of bitmap graphics editing, what technique
employs algorithms that pull pixels from one area of an image
and then apply them to another area? - ANSWER
>>>>Cloning
Vector graphics usually require more storage space than
bitmaps. - ANSWER >>>>False
A(n) _______ is the software that compresses a video stream
when a video is stored, and decompresses the file when the
video is played. - ANSWER >>>>Codec
Compressed files usually have ______ at the end of the file
name. - ANSWER >>>>.zip
The number of frames that are displayed per second is
measured in _______. - ANSWER >>>>fps
,3-D graphics can be animated. - ANSWER >>>>True
_________ enables people to control software with spoken
commands, as well as dictate text into a word processing
document. - ANSWER >>>>Speech recognition
Which of the following is NOT a format that is used for digital
audio? - ANSWER >>>>DOC
Most graphics software uses a process called pixel
_________ to create new pixels by averaging the colors of
nearby pixels. - ANSWER >>>>Interpolation
To conserve space, applications that require high-quality
sound use low sampling rates. - ANSWER >>>>False
ASCII requires __________ bits for each character. -
ANSWER >>>>Seven
Which of the following file extensions is NOT a vector
graphic? - ANSWER >>>>.tif
The _______ number system allows digital devices to
represent virtually any number simply by using 0s and 1s. -
ANSWER >>>>Binary
Bitmap graphics are resolution dependent because each
element is a discrete pixel. - ANSWER >>>>True
, Text-to-speech software analyzes the words in a section of
text, finds corresponding phonemes, and combines them into
sentences for output. - ANSWER >>>>True
Lossy compression provides a way to compress data and
reconstitute it into its original state. - ANSWER >>>>False
Which of the following options are well suited for using vector
graphics? - ANSWER >>>>Logos
Diagrams
Line art
Which of the following is NOT a factor in the quality of digital
video? - ANSWER >>>>Memory technology in your camera.
Instead of storing the color value for each pixel, a vector
graphics file contains instructions that a computer uses to
create the shape, size, position, and color for each object in
an image. - ANSWER >>>>True
Which of the following is NOT a type of digital video container
file? - ANSWER >>>>PNG
3-D graphics are based on vectors stored as a set of
instructions describing the coordinates for lines and shapes in
a three-dimensional space. What do these vectors form? -
ANSWER >>>>A wireframe
Both scanners and digital cameras produce vector graphics. -
ANSWER >>>>False
Which of the following is the technique for adding light and
shadows to a 3-D image? - ANSWER >>>>Ray tracing
200+ ACTUAL QUESTIONS AND CORRECT
ANSWERS AGRADE.
What is the term used to describes altering the pixel colors
where the edges of the object and the background meet, so
that the object appears to merge with the background? -
ANSWER >>>>Alpha blending
JPEG files are compressed using lossy compression. -
ANSWER >>>>True
In the context of bitmap graphics editing, what technique
employs algorithms that pull pixels from one area of an image
and then apply them to another area? - ANSWER
>>>>Cloning
Vector graphics usually require more storage space than
bitmaps. - ANSWER >>>>False
A(n) _______ is the software that compresses a video stream
when a video is stored, and decompresses the file when the
video is played. - ANSWER >>>>Codec
Compressed files usually have ______ at the end of the file
name. - ANSWER >>>>.zip
The number of frames that are displayed per second is
measured in _______. - ANSWER >>>>fps
,3-D graphics can be animated. - ANSWER >>>>True
_________ enables people to control software with spoken
commands, as well as dictate text into a word processing
document. - ANSWER >>>>Speech recognition
Which of the following is NOT a format that is used for digital
audio? - ANSWER >>>>DOC
Most graphics software uses a process called pixel
_________ to create new pixels by averaging the colors of
nearby pixels. - ANSWER >>>>Interpolation
To conserve space, applications that require high-quality
sound use low sampling rates. - ANSWER >>>>False
ASCII requires __________ bits for each character. -
ANSWER >>>>Seven
Which of the following file extensions is NOT a vector
graphic? - ANSWER >>>>.tif
The _______ number system allows digital devices to
represent virtually any number simply by using 0s and 1s. -
ANSWER >>>>Binary
Bitmap graphics are resolution dependent because each
element is a discrete pixel. - ANSWER >>>>True
, Text-to-speech software analyzes the words in a section of
text, finds corresponding phonemes, and combines them into
sentences for output. - ANSWER >>>>True
Lossy compression provides a way to compress data and
reconstitute it into its original state. - ANSWER >>>>False
Which of the following options are well suited for using vector
graphics? - ANSWER >>>>Logos
Diagrams
Line art
Which of the following is NOT a factor in the quality of digital
video? - ANSWER >>>>Memory technology in your camera.
Instead of storing the color value for each pixel, a vector
graphics file contains instructions that a computer uses to
create the shape, size, position, and color for each object in
an image. - ANSWER >>>>True
Which of the following is NOT a type of digital video container
file? - ANSWER >>>>PNG
3-D graphics are based on vectors stored as a set of
instructions describing the coordinates for lines and shapes in
a three-dimensional space. What do these vectors form? -
ANSWER >>>>A wireframe
Both scanners and digital cameras produce vector graphics. -
ANSWER >>>>False
Which of the following is the technique for adding light and
shadows to a 3-D image? - ANSWER >>>>Ray tracing
