INSY 2303 EXAM 1 REVIEW QUESTIONS AND CORRECT
DETAILED ANSWERS (VERIFIED ANSWERS) ALREADY
GRADED A+
A file name extension indicates the file format. Ans✓✓✓True
Digital data can be _____ that have been converted into discrete digits
such as 0s and 1s. Ans✓✓✓All of the above (Text, Numbers, Graphics,
Sound, and Video)
Converting data, such as text, photos, etc. info digital data that can be
manipulated by digital devices is called _____. Ans✓✓✓Digitization
The binary number system has only two digits: 1 and 2. Ans✓✓✓False
_____ data consists of numbers that can be used in arithmetic
operations. Ans✓✓✓Numeric
American Standard Code for Information Interchange (ASCII) requires
_____ bits for each character. Ans✓✓✓Seven
Lossy compression throws away some of the original data during the
compression process. Ans✓✓✓True
Speech Synthesis is the process by which machines produce sound that
resembles spoken words. Ans✓✓✓True
, Today's color display devices represent color using the _____ color
model. Ans✓✓✓RGB
The number of colors available in a graphic is referred to as color _____.
Ans✓✓✓Depth
A vector graphic consists of a set of instructions for creating a picture
Ans✓✓✓True
Both scanners and digital cameras produce vector graphics.
Ans✓✓✓False
What is another term for vector graphics software? Ans✓✓✓Drawing
software
Which of the following is the technique for adding light and shadows to
a 3D image? Ans✓✓✓Ray Tracing
The number of frames that are displayed per second is measured in
_____. Ans✓✓✓FPS
Video resolutions can be expressed as width x height. Ans✓✓✓True
DETAILED ANSWERS (VERIFIED ANSWERS) ALREADY
GRADED A+
A file name extension indicates the file format. Ans✓✓✓True
Digital data can be _____ that have been converted into discrete digits
such as 0s and 1s. Ans✓✓✓All of the above (Text, Numbers, Graphics,
Sound, and Video)
Converting data, such as text, photos, etc. info digital data that can be
manipulated by digital devices is called _____. Ans✓✓✓Digitization
The binary number system has only two digits: 1 and 2. Ans✓✓✓False
_____ data consists of numbers that can be used in arithmetic
operations. Ans✓✓✓Numeric
American Standard Code for Information Interchange (ASCII) requires
_____ bits for each character. Ans✓✓✓Seven
Lossy compression throws away some of the original data during the
compression process. Ans✓✓✓True
Speech Synthesis is the process by which machines produce sound that
resembles spoken words. Ans✓✓✓True
, Today's color display devices represent color using the _____ color
model. Ans✓✓✓RGB
The number of colors available in a graphic is referred to as color _____.
Ans✓✓✓Depth
A vector graphic consists of a set of instructions for creating a picture
Ans✓✓✓True
Both scanners and digital cameras produce vector graphics.
Ans✓✓✓False
What is another term for vector graphics software? Ans✓✓✓Drawing
software
Which of the following is the technique for adding light and shadows to
a 3D image? Ans✓✓✓Ray Tracing
The number of frames that are displayed per second is measured in
_____. Ans✓✓✓FPS
Video resolutions can be expressed as width x height. Ans✓✓✓True
