Mathematics

Mollie

9 May, 21:27

Table

Eye Color

Hair

Color Blue Gray Green Brown Marginal

Totals

Blond 42 5 21 10 78

Red 12 22 19 12 65

Brown 22 5 12 34 73

Black 9 3 11 64 87

Marginal

Totals 85 35 63 120 303

As part of a class project, a university student surveyed the students in the cafeteria lunch line to look for a relationship between eye color and hair color among students. This table contains the results of the survey. From the sample population of students with blond hair, what is the relative frequency of students with green eyes?

A. 0.07

B. 0.27

C. 0.33

D. 0.26