Tallness (T)in Snapdragon Plants Is Dominant to Dwarfness (T),and Red

Multiple Choice

Tallness (T) in snapdragon plants is dominant to dwarfness (t) ,and red (C^R) flower color is not dominant to white (C^W) .The heterozygous condition results in pink (C^RC^W) flower color.If snapdragons are heterozygous for height as well as for flower color,a mating between them will result in what ratio?

A) 9:3:3:1
B) 6:3:3:2:1:1
C) 1:2:1
D) 27:9:9:9:3:3:3:1