Mean, Median, Mode, Range

This list shows the different precipitation amounts in 13 western US states. The upper quartile (Q3) of this list is ________.

Find the mean of the following data set: 5, 9, 3, 13, 5.

• 5

• 7

• 35

• 175

Find the median of the following data set: 5, 9, 3, 13, 5.

• 3

• 5

• 9

• 13

Find the mode of the following data set: 5, 9, 3, 13, 5.

• 3

• 5

• 9

• 13

Find the range of the following data set: 5, 9, 3, 13, 5.

• 3

• 9

• 10

• 13

What is the range of the data set?

• 1 

• 4 

• 5 

• 6 

Of the three eras studied, what was the median life expectancy?

• 40

• 50

• 70

• 160

What was the mode cheese consumption in 2006?

• 11

• 15.5

• 20

• No Mode

What is the mean wait time? (Hint: Each dot represents a number. Make a list and follow your steps to find the mean.)

• 50

• 54

• 46

• 324

What is the mode wait time?

• 50

• 53

• 50 and 53 because they both appear in the data twice.