2.2 (adapted from Ex 1.4 of the textbook) Assume a color display using 8 bits for each of the primary colors (red, green, blue) per pixel and a frame size of 1920 1080.

a. What is the minimum size in bytes of the frame buffer to store a frame for this display?

b. How long would it take, at a minimum, for the frame to be sent over an 18 Mbit/s network?