Range Mode Median Mean

If there is an even number of data in the data set how do you find the median?

• order the data and find the middle value

• order the data add the 2 middle values and divide by 2

Find the mode:
5, 0, 9, 9, 3, 0, 5, 5, 4

• 9

• 5

• 3

• 7

Find the mode of this data set:

67, 74, 95, 98, 98, 99, 102

• 90.4

• 35

• 92

• 98

The temperature in Michigan City on this date in the last ten years were: 68, 68, 69, 70, 72, 70, 68, 75, 55, 67. What is the mean temperature on this date over the last ten years? (Round to nearest whole number.)

• 60

• 61

• 68

• 69

Lizzy had test scores of:   72, 94, 108, 60
What is the RANGE of her test scores?

• 12

• 72

• 48

• 98

What is the range?
8, 10, 60, 3, 5, 13, 12, 40, 8

• 55

• 8

• 57

• 17.7

What is the mean of these numbers? 4, 5, 5, 2, 3, 3, 2, 8

• 40

• 24

• 4

• 256

In order to find the median, the data must be sorted from least to greatest first.

• True

• False

What is the mode of the data?

• 4, 6, 7

• 4, 6

• 7

• 4

What is the median of this data set?

• 11

• 12

• 13

• 17