Which of the follow statements relating to human colour perception is correct?Select one:
a. Humans can distinguish about 200 levels of brightness, 200 different hues, and 500 steps of saturation resulting in about 4 million distinct colours.
b. Humans can distinguish about 500 levels of brightness, 50 different hues, and 200 steps of saturation resulting in about 4 million distinct colours.
c. Humans can distinguish about 200 levels of brightness, 500 different hues, and 20 steps of saturation resulting in about 2 million distinct colours.
d. Humans can distinguish about 400 levels of brightness, 200 different hues, and 10 steps of saturation resulting in about 1.5 million distinct colours.
e. Humans can distinguish about 500 levels of brightness, 200 different hues, and 20 steps of saturation resulting in about 2 million distinct colours.
e