Two-Way Frequency Tables(with percent)

How many people purchased no food and no drink?

• 60
• 10
• 20
• 200

What percent of the total population surveyed were electrical engineers that like math?

• 33.9%
• 48.6%
• 16.5%
• 21.7%

What is the percentage of students that are between the ages 10 - 13 and eat breakfast?

• About 33%
• About 50%
• About 40%
• About 44%

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%
• 33.1%
• 17.6%
• 15.5%

What percentage of the students were boys?

• 20%
• 25%
• 40%
• 50%

Which age group liked Action movies the least?

• 18-25

• 25-49

• 50+

• 238

How many females were surveyed?

• 45

• 73

• 16

• 12

What percent of all students were females who prefer football? (Hint: find totals first)

• 16%

• 80%

• 8%

• 12%

A survey was given to decide what sport males & females prefer to watch on TV. How many people were surveyed?

• 48

• 52

• 100

• 36

How many males were surveyed?

• 48

• 52

• 31

• 36