Adding a positive number to each component of each pixel in an image will
A) brighten the image
B) darken the image
C) improve the contrast of the image
D) turn the image black
Correct Answer:
Verified
Q21: The decimal number 174 is equivalent to
Q22: Digitizing sound
A) requires lossless compression techniques
B) is
Q23: GIF encoding
A) can display 1024 different colors
B)
Q24: Which of the following statements is NOT
Q25: The meaning of bits depends on
A) their
Q27: The quality of a sound recording is
Q28: To search for a word in a
Q29: If we want a subpixel to be
Q30: Assume you have a scanned black and
Q31: Select all that apply . Digitized sound
A)
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents