Context: In a group of leopards, some individuals have a spotted coat and others have a black coat. In this group, the gene for the coat pattern trait has two alleles. The allele for a spotted coat (A) is dominant over the allele for a black coat (a).
This Punnett square shows a cross between two leopards.
What is the probability that a leopard produced by this cross will have a black coat?
A. 4/4
B. 3/4
C. 0/4
D. 1/4
E. 2/4
Identify the correct choice from the options below and respond with the letter of the correct option.

E