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Questions and Answers
Which statement accurately describes how digital images are represented in binary?
Which statement accurately describes how digital images are represented in binary?
- Each pixel is represented by a binary number (correct)
- Each pixel is represented by a hexadecimal number
- Each pixel is represented by a Roman numeral
- Each pixel is represented by a decimal number
What determines the range of colors in an image?
What determines the range of colors in an image?
- The number of bits per pixel (correct)
- The resolution of the image
- The type of image file format
- The size of the image
How many possible colors can be represented using a color depth of three bits per pixel?
How many possible colors can be represented using a color depth of three bits per pixel?
- Sixteen
- Four
- Eight (correct)
- Two
What happens to the range of colors when the number of bits per pixel is increased?
What happens to the range of colors when the number of bits per pixel is increased?
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What is the purpose of converting data into binary for a computer to process?
What is the purpose of converting data into binary for a computer to process?
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