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 73 34 Black 9 3 11 64 87 Marginal Totals 35 85 63 303 120 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 OD. 0.26
Jane’s favorite fruit punch consists of pear, pineapple, and plum juices in the ratio 5: 2: 3. chapter reference how much punch can she make if she has only 6 cups of plum juice?