\fConsider light (A) with a spectral power distribution represented as S(2) oc 2 8(2-480nm) + 8(2-540nm), Where 8 is the delta function. a. Plot S(2). b. Determine the coordinates in the CIE xy chromaticity diagram. Plot the location of color A in the diagram. What would an average human call this color? c. Find the spectral power distribution of a different light (B) that is a metamer of the light A