Question

commercial color printers use the following three primary colors, plus black: select an answer a. red, yellow, blue b. cream, magenta, yellow c. cyan, magenta, yellow d. cyan, violet, yellow

Explanation:

Commercial color printers (like CMYK model) use cyan, magenta, yellow (plus black) as primary colors for subtractive mixing. Option A is traditional art primary colors (additive mixing for light is different). Option B has cream (not a primary for printing), Option D has violet (not a primary for printing). So the correct primary colors for commercial printers are cyan, magenta, yellow.

Answer:

C. cyan, magenta, yellow