Exam 1: Digital Content

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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

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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The process of covering a wireframe with surface color and texture is called _________.​

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rendering, render​

Data becomes _______ when it is presented in a format that people can understand and use.​

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The binary number system has only two digits: 1 and 2.​

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Today's widescreen devices, such as laptops and smartphones, are designed for the 16:9 __________.​

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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.​

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JPEG files are compressed using lossy compression.​

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Digital audio is stored in a variety of file formats, including ___________.​

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Lossy compression provides a way to compress data and reconstitute it into its original state.​

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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.​

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Which of the following file extensions is NOT a vector graphic?​

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Analog footage can be digitized using video _____ equipment.​

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Data refers to the symbols that represent people, events, things, and ideas.​

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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?​

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Which of the following is NOT a type of digital video container file?​

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Image __________ refers to any technique that recodes the data in an image file so that it contains fewer bits.​

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​_________ refers to the symbols that represent people, events, things, and ideas.

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The number of frames that are displayed per second is measured in _______.​

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Character data is composed of letters, symbols, and numerals that are used in calculations.​

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