Two-Way Relative Frequency Tables

8/30 26.7%

What percent of women preferring movies given that the adult is a woman?

4/11 36.4%

What percent of boys that can not bike to school given that the student is a boy?

58/400 14.5%

What percent of customers bought water and pizza?

39/240 16.25%

What percent of those surveyed are men who like sports cars?

80/160 50%

What percent of those surveyed are students who like skateboards and like snowmobiles?

2/20 10%

What percent of students surveyed play on a sport team but do not play an instrument?

70/100 70%

What is the percent of students favors rule?

8/35 22.9%

What percent of coffee-lovers are chemistry students given that they are coffee-lovers?

36/67 53.7%

What percent of people surveyed prefer Hondas?

228/800 28.5%

What percent of people exhibiting symptoms of arthritis?

12/40 30%

What is the percent of students who play both soccer and cricket given that they play soccer?

20/40 50%

What percent of those surveyed are left-handed?