Mean, Median, Range, Mode

What is the range?

• average

• biggest-smallest

• the middle #

• happening the most

Calculate the range of the following:
2, 5, 8, 3, 13, 5

• 11

• 13

• 5

• 8

Calculate the median for the following set of scores:
45, 69, 69, 87, 88, 92, 99, 100

• 87

• 55

• 87.5

• 99

The number of miles that Jenna cycled each week for a 7-week period is shown: 
36, 42, 28, 52, 48, 36, 31 
What is the median number of miles Jenna cycled?

• 24

• 36

• 39

• 52

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

• True

• False

What is the mode?

• happening the most

• the average

• biggest - smallest

• the middle #

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

• 29

• 38

• 50

• 145

What is a the meaning for "median"?

• fair share

• middle

• repeats the most

• variation

What is the mode in this set of numbers:
7, 14, 20, 3, 7, 14, 2, 14, 7

• 7

• 20

• 7 & 14

• none of the above

What is the mode?

• the data which occurs the most

• the average (all data is leveled)

• difference between the largest and smallest data

• the middle number when data is ordered from least to greatest