A strictly black-and-white image has greater storage requirements than an image represented using a gray scale.

Question

Quizplus · Accepted Answer

A strictly black-and-white image, also known as a binary image, requires less storage because it only needs one bit per pixel (either 0 or 1 for black or white), whereas a grayscale image requires more bits per pixel (typically 8 bits, for 256 shades of gray) to represent the various shades of gray.

A Strictly Black-And-White Image Has Greater Storage Requirements Than an Image