Describe Associations Between Two Variables in Two-Way Tables

What percentage of males drive sports cars?

How many people purchased no food and no drink?

What color car is the least popular at this car dealership?

• Red
• White
• Blue
• Green

How many sophomores like burritos and pizza?

• 6
• 5
• 11
• 50

According to the table, what is the relative frequency of students ages 10 - 13 who eat breakfast?

• About 74%

• About 50%
• About 85%

• About 44%

What percentage of the days that it rained, did they forecast no rain?

• About 10%

• About 30%

• About 14%
• About 12%

What is the relative frequency for selecting a teen given that the person likes chocolate?

• 0.112

• 0.267

• 0.164

• 0.056

What percentage of the students were boys?

What was the most popular party type?

The table shows the different types of engineers and the subject they liked most.  What percentage of people surveyed were chemical engineers who preferred math?

• 16.5%
• 31.5%

• 46.8%

• 15.5%