Categorical Numerical Data

What is the relative frequency of students speaking Spanish?

• 16%

• 12%

• 24%

• 48%

The table shows the results of a survey about favorite types of stores. What percent of the people choose the pet store as their favorite?

• 38%

• 22%

• 10%

• 30%

What percent of people chose ski jumping?

• 10%

• 20%

• 15%

• 25%

If 300 students were surveyed, then how many chose badminton?

• 155 students

• 145 students

• 149 students

• 150 students

Find the mode.

12, 5, 9, 18, 22, 25, 5

• 22

• 18

• 9

• 5

What is the range for this data set? Remember to subtract the minimum value from the maximum value.

• 5

• 6

• 7

• 8

What is the mode for this data set? Remember the mode is the most common or most frequent data.

• 3

• 4

• 5

• 6

Identify the following data display.

• Scatter Plot

• Stem and Leaf Plot

• Line Graph

• Pictograph

In how many games did the team score fewer than 10 points?

• 3

• 5

• 4

• 6

How many students scored more than 80%?

• 10

• 13

• 7

• 15