UTA INSY 2303 EXAMINATION TEST FINAL PAPER FULL SOLUTION 2026 GRADED A+

UTA INSY 2303 EXAMINATION TEST FINAL
PAPER FULL SOLUTION 2026 GRADED A+.



⫸ Most graphics software uses a process called pixel _________ to
create new pixels by averaging the colors of nearby pixels. (Unit 1).
Answer: Interpolation


⫸ MIDI files are less compact than digital audio files. (Unit 1).
Answer: False


⫸ Which of the following options are well suited for using vector
graphics? (Unit 1). Answer: All of the above


⫸ A(n) _______ is the software that compresses a video stream when
a video is stored, and decompresses the file when the video is played.
(Unit 1). Answer: Codec


⫸ One of the main disadvantages of MIDI is that it cannot produce
vocals. (Unit 1). Answer: True


⫸ Most music for portable media players is stored in _______ audio
file formats. (Unit 1). Answer: Compressed


⫸ Which of the following is NOT a type of bitmap format? (Unit 1).
Answer: ZIP

,⫸ 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. (Unit 1). Answer:
True


⫸ __________ is music, speech, and other sounds represented in
binary format for use in digital devices. (Unit 1). Answer: Digital
audio


⫸ 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? (Unit 1). Answer: Cloning


⫸ Digital data can be __________ that have been converted into
discrete digits such as 0s and 1s. (Unit 1). Answer: All of the above


⫸ 8-bit color depth is also called True Color. (Unit 1). Answer: False


⫸ Both scanners and digital cameras produce vector graphics. (Unit
1). Answer: False


⫸ Lossy compression techniques discard some data from an image to
shrink its file size. (Unit 1). Answer: True


⫸ In digital video, a lower resolution reduces the bit rate. (Unit 1).
Answer: True

,⫸ TIFF, PNG, and GIF graphics formats offer lossy compression.
(Unit 1). Answer: False


⫸ A bitmap graphic is composed of a grid of tiny rectangular cells.
(Unit 1). Answer: True


⫸ Lossy compression throws away some of the original data during
the compression process. (Unit 1). Answer: True


⫸ _________ enables people to control software with spoken
commands, as well as dictate text into a word processing document.
(Unit 1). Answer: Speech recognition


⫸ To conserve space, applications that require high-quality sound use
low sampling rates. (Unit 1). Answer: False


⫸ Which of the following is NOT a format that is used for digital
audio? (Unit 1). Answer: DOC


⫸ Digital photographs are stored as bitmap files. (Unit 1). Answer:
True


⫸ Digital video is a core technology for which of the following?
(Unit 1). Answer: All of the above

, ⫸ Which of the following is NOT a type of digital video container
file? (Unit 1). Answer: PNG


⫸ In digital video, as long as the proportion of horizontal and vertical
pixels remains the same, the aspect ratio is consistent. (Unit 1).
Answer: True


⫸ Sampling _______ refers to the number of times per second that a
sound is measured during the recording process. (Unit 1). Answer:
Rate


⫸ JPEG fields are compressed using lossy compression. (Unit 1).
Answer: True


⫸ Video resolutions can be expressed as width x height. (Unit 1).
Answer: True


⫸ 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? (Unit 1). Answer: A wireframe


⫸ The number of frames that are displayed per second is measured in
_____. (Unit 1). Answer: Fps


⫸ A file name extension indicates the file format. (Unit 1). Answer:
True