Frequency two-way table

What would you divide to find the relative frequencies by row? (Select all that apply.)

• 55/118

• 55/143

• 88/103

• 88/143

What would you divide to find the relative frequencies by column? (Select all that apply.)

• 55/118

• 55/143

• 88/103

• 88/143

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

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

Which age group liked Action movies the least?

• 18-25
• 25-49
• 50+
• 238

According to the table, what is the relative frequency of Students ages 14 - 17 who skip breakfast?

• About 27%
• About 35%
• About 15%
• About 30%

What percent of all students were females who prefer football?

• 16%

• 80%

• 8%

• 12%

Use the two-way frequency table to complete the relative frequency table. Find the value of variable B.

• 27

• 37

• 64

• 21

How many total have an MP3 player?

• 13

• 57

• 70

• 100

How many sophomores like burritos and pizza?

• 6
• 5
• 11
• 50

How many people purchased no food and no drink?

• 60
• 10
• 20
• 200