Conditional Two Way Tables

Given the student is a boy, what is the conditional relative frequency he has blonde hair?

• .4

• 0.1

• 0.44

• 0.2

How many sophomores like burritos and pizza?

• 6

• 5

• 11

• 50

What percentage of the people are women and drive SUV's?

• 56.25%

• 75%

• 83.25%

• 86.5%

What percent of the total people attended neither?

• 15%

• 19%

• .15

• 7%

What percent of students surveyed were juniors or seniors?

• 30%

• 29%

• 58%

• 50%

What percent of freshman, choose pizza?

• 30%

• 3%

• 6%

• 60%

What percent of males had a bowling party?

• 23%

• 60%

• 6%

• 75%

What percent of the survey participants were female?

• 75%

• 48%

• 49%

• 82%

What is the probability that they speak French given they are a girl? 

• 2.14

• .24

• .4

• .8571

According to the two-way table, a person who plays an instrument is most likely to:

• Not play an instrument

• Not play a team sport

• Play a team sport

• All of the above