Which term refers to the number of pixels in an image and its suitability for printing?

Which term refers to the number of pixels in an image and its suitability for printing?

• A. Curves
• B. Resolution
• C. Masking
• D. Leading

Answer: (B)

Resolution is the idea that links how many pixels an image has to how sharp it will print. It describes the pixel dimensions (width by height) and, for printing, how many pixels fit into each inch (dpi or ppi). Higher pixel counts give more detail and allow larger prints without becoming blurry. For example, a image with 3000 by 2000 pixels will print sharply at around 10 by 6.7 inches (about 300 ppi), but the same image printed at 20 by 13.3 inches drops to around 150 ppi and may look softer. The other terms don’t convey this link between pixel data and print quality: curves adjusts tonal range, masking hides parts of an image, and leading is about spacing in typography. So the term that best fits the description is resolution.

Resolution is the idea that links how many pixels an image has to how sharp it will print. It describes the pixel dimensions (width by height) and, for printing, how many pixels fit into each inch (dpi or ppi). Higher pixel counts give more detail and allow larger prints without becoming blurry. For example, a image with 3000 by 2000 pixels will print sharply at around 10 by 6.7 inches (about 300 ppi), but the same image printed at 20 by 13.3 inches drops to around 150 ppi and may look softer. The other terms don’t convey this link between pixel data and print quality: curves adjusts tonal range, masking hides parts of an image, and leading is about spacing in typography. So the term that best fits the description is resolution.