Finding Median, Mode, Mean, and Range

Mary read six books in January, four books in February, and eight books in March. What was the mean number of books read each month? __________

• 18

• 6

• 14

Find the mean of these numbers:
2, 57, 38, 42, 6

• 29

• 38

• 50

• 145

To find the ______ you put all numbers in order from least to greatest and then take the largest number minus the smallest number.

• Mean

• Median

• Mode

• Range

What's another word for median?

• average

• mode

• middle

• mean

What is the mode of this data set?

8, 6, 2, 8, 6, 6, 8, 6, 4

• 4

• 6

• 3

• 8

What is the mode?

• 1

• 2

• 3

• 7

What is the range of this data set?

• 8

• 7

• 6

• 5

What is the median of this data set?

9, 7, 9, 7, 3, 5, 9

• 9

• 3

• 4

• 7

2, 4, 5, 7, 7 - What is the median?

• 2

• 4

• 5

• 7

4, 4, 4, 6, 7 - What is the range

• 4

• 7

• 3

• 6