Statistics Unit Review

What does "mean" mean?

• average
• middle
• repeats the most
• variation

What is a the meaning for "median"?

• fair share
• middle
• repeats the most
• variation

How do you find the range?

• order least to greatest, then slash from each side until you reach the middle
• add the numbers in your data set, then divide by the amount you added
• look for the number that repeats the most
• highest number minus the lowest number

How do you find the mode?

• order least to greatest, then slash from each side until you reach the middle
• add the numbers in your data set, then divide by the amount you added
• look for the number that repeats the most
• highest number minus the lowest number

What is the median?

• 62
• 58
• 66
• 60

What is the range of the set of data?

• 70

• 60

• 80

• 55

What was the highest score on the math test?

• 53
• 79
• 97
• 90

Another word for average is

• median

• mean

• mode

• numerical data

What is the mean of test scores?

70, 70, 80, 85, 85, 90, 95, 95, 100, 100

• 87

• 85

• 90

• 85 and 90

A data value that is far removed from the rest of the data values in the set.

• outlier

• inlier

• inlier

• sublier