Since late, I am moving the due date to next Monday, November 17. P38 Next midterm is November 24, the Monday before Thanksgiving. I will give the review of November 21. Review Reflectance curve quantitatively defines the light that comes off a reflecting body. Compose by multiplication.
Light source can modify the color.
Water colors and printer's inks are designed to be work according to the simple subtractive rules. Artists' primaries Color seen from paint is result of many different types of reflection, absorption. Bth subtractive and additive mixing are involved. Today Trichromacy, response curves of cones and how they are deduced. Your eyes act as wavelength detectors.