Analyzing Categorical Data

If there are 300 seventh graders, how many students prefer choir?

• 96

• 24

• 75

• 42

Which table represents the same data shown in the graph?

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How many students received a score of 94%? 

• 94

• 4

• 1

• 2

What is the difference between the highest score and the lowest score on the test?

• 15

• 100

• 6

• 10

How many people watched more than 6 hours of TV?

• 10

• 5

• 20

• 17

Which interval has the greatest number of employees?

• 11-21

• 33-43

• 77-87

• 44-54

How many people have a shoe size of 6?

• 17

• 18

• 19

• 15.4

Which interval shows the greatest number of pets?

• 15-19

• 0-4

• 5-9

• 10-14

How many people like football and basketball?

• 9

• 4

• 10

• 2

What is the shape of the data?

• symmetrical

• skewed left

• skewed right

• bell curve