Five girls and seven boys have been nominated to participate in the spelling bee. Two of the girls and five of the boys are in M
s. Maxwell's class, and the rest are in Mr. Tate's class. All of their names are placed in a bowl and one student is chosen to spell the first word. What is the probability that the first speller will be from Mr. Tate's class if she is a girl? A. 3/5
B. 5/12
C. 3/12
D. 1/12