Which primary colors does a computer screen use to create colors? A. White, black, and gray B. Orange, purple, and teal C. Cyan, magenta, and yellow D. Red, green, and blue

The answer is D.

Red, Green, and Blue are primary colors. Teal is not a primary color. Magenta and cyan are also not primary colors. White, black, and gray are not colors, they're neutrals.