Let X Be the Number of Vowels in 50 Words

Multiple Choice

Let X be the number of vowels in 50 words taken at random from a dictionary. If f(2) = .12 , f(3) = .2, f(4) = .15, and f(5) = .17, find f(6) .

A) .53
B) .48
C) .36
D) .56