$12$ If the colors array and the colorSaturations array are parallel arrays, this means that

$13.3$

a$.$ the elements in the colors array have a direct relationship with those in the colorSacuracions array

b$.$ the colors array and the colorSacurations array are identical

c$.$ the colors array and the colorSaturations array contain elements of the same data type

d$.$ the colors array and the colorsacurations array are the same size