Analyzing Graphs Mean Median and Mode

Calculate the mean: 23, 15, 8, 12, 26, 5, 22, 9

• 17.1

• 13.3

• 15

• 12

Calculate the mean: 81, 69, 72, 80, 67, 62, 78, 74, 71, 86

• 82.2

• 92

• 67.2

• 74

Mr. Holland gives his class a test. The results are: 34%, 44%, 75%, 21%, 98%, 86%, 71%, 76%, 63%, 55% How many students scored above the mean percentage?

• 4

• 5

• 6

• 7

The difference in the largest number in the set of data and the smallest number is called the:

• Mean

• Median

• Mode

• Range

Calculate the mode: 78, 82, 80, 65, 69, 72, 79

• None

• 80

• 78

• 3

What is another word for AVERAGE?

• Median

• Mean

• Mode

• Unique

Which measure represents the data that occurs the most?

• Median

• Range

• Mode

• Outlier

Which measure represents the value in the middle of the data set?

• Median

• Mode

• Mean

• Quartile

What is the mode of the data?

• 3

• 8

• 6

• 10

What term identifies a data point that is away from the cluster of the other points in the data set?

• Range

• Interquartile Range

• Median

• Outlier