UTA INSY 2303 Final Exam 2025/2026
Exam Questions and Answers | 100%
Solved
The _______ number system allows digital devices to represent virtually
any number simply by using 0s and 1s. (Unit 1) - 🧠 ANSWER ✔✔Binary
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
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
3
, 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
Exam Questions and Answers | 100%
Solved
The _______ number system allows digital devices to represent virtually
any number simply by using 0s and 1s. (Unit 1) - 🧠 ANSWER ✔✔Binary
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
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
3
, 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
