Probability - 1b

A data set can have more than one median?

• True

• False

What is the mean?

• # happening the most

• the number in the middle

• biggest-smallest

• the average

What is the mode?

• # happening the most

• the average

• biggest - smallest

• the middle #

The number of pages that Carolyn wrote in her journal each day from Monday to Friday is shown below: 
9, 8, 12, 6, 10
What is the mean number of pages she wrote per day?

• 5

• 6

• 9

• 11

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

Find the range.
5, 15, 10, 20, 15, 10, 15

• 5

• 10

• 15

• 13

Mode:
67, 74, 95, 98, 98, 99, 102

• 90.4

• 35

• 92

• 98

What is the minimum?

63, 71, 65, 66, 87, 53

• 53

• 71

• 63

• 87

What is the maximum?

63, 71, 65, 66, 87, 53

• 53

• 71

• 63

• 87

Find the minimum number.

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

• 9

• 12

• 5

• 25