.............. refers to pixel spacing. A. Pixmap B. Pixel depth C. Persistence D. Resolution
Answer - D , Explanation - In pixel resolution, the term resolution refers to the total number of count of pixels in an digital image. For example. If an image has M rows and N columns, then its resolution can be defined as M X N. If we define resolution as the total number of pixels, then pixel resolution can be defined with set of two numbers.