Exam 1: Digital Content
Exam 1: Digital Content100 Questions
Exam 2: Digital Devices119 Questions
Exam 3: Networks100 Questions
Exam 4: The Web100 Questions
Exam 5: Social Media101 Questions
Exam 6: Software114 Questions
Exam 7: Digital Security106 Questions
Exam 8: The Ict Industry117 Questions
Exam 9: Information Systems121 Questions
Exam 10: Databases102 Questions
Exam 11: Programming120 Questions
Exam 11: Step-By-Step Programming With Python90 Questions
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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.
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(True/False)
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Correct Answer:
True
In digital video, as long as the proportion of horizontal and vertical pixels remains the same, the aspect ratio is consistent.
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(True/False)
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True
The process of covering a wireframe with surface color and texture is called _________.
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(Short Answer)
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Correct Answer:
rendering, render
Data becomes _______ when it is presented in a format that people can understand and use.
(Short Answer)
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Today's widescreen devices, such as laptops and smartphones, are designed for the 16:9 __________.
(Multiple Choice)
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A(n) _______ is software that works in conjunction with your computer's browser to manage and play audio that you are accessing from a Web page.
(Short Answer)
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Digital audio is stored in a variety of file formats, including ___________.
(Multiple Choice)
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Lossy compression provides a way to compress data and reconstitute it into its original state.
(True/False)
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A(n) _______ is the software that compresses a video stream when a video is stored, and decompresses the file when the video is played.
(Multiple Choice)
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Which of the following file extensions is NOT a vector graphic?
(Multiple Choice)
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Data refers to the symbols that represent people, events, things, and ideas.
(True/False)
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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?
(Multiple Choice)
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Which of the following is NOT a type of digital video container file?
(Multiple Choice)
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Image __________ refers to any technique that recodes the data in an image file so that it contains fewer bits.
(Short Answer)
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_________ refers to the symbols that represent people, events, things, and ideas.
(Short Answer)
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The number of frames that are displayed per second is measured in _______.
(Multiple Choice)
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Character data is composed of letters, symbols, and numerals that are used in calculations.
(True/False)
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