Gray scale is used in ? A. Monitor that have no color capability B. Monitor that have color capability C. Random scan display D. None of above
Answer: A Explanation: Grayscale or greyscale digital image is an image in which the value of each pixel is a single sample, that is, it carries only intensity information. Images of this sort, also known as black-and-white, are composed exclusively of shades of gray, varying from black at the weakest intensity to white at the strongest
