Please Read the Following Scenario to Answer the Following Question(s)

Multiple Choice

Please read the following scenario to answer the following question(s) .
Widow's peak, a pointed hairline on the forehead, is a genetic trait caused by a dominant allele. It can be traced back through a family's history using pedigree analysis. The pedigree shown here shows three generations of a family. Notice that some individuals (shown in gray) have a widow's peak (W = dominant allele and w = recessive allele) .

-Mary has the genotype ______.

A) WW
B) ww
C) Ww
D) more information is needed.