Statistics Outliers

A value much greater or much less than the others in a data set.

• Outlier

• Cluster

• Gap

• Frequency

Which of the following numbers is the outlier?34, 75, 82, 95, 100, 100

• 75

• 34

• 95

• 100

When should you use median?

• When you have no outliers

• You have outliers but no big gaps in the data set

• The repeated numbers make up most of the data

• When the numbers are not in order

What is an outlier in a dataset?

• A data point that is irrelevant to the dataset.

• A data point that is missing from the dataset.

• A data point that significantly differs from other data points in the dataset.

• A data point that is perfectly aligned with other data points in the dataset.

Quartile 3 of last unit's test scores was 72, and the interquartile range was 17. Calculate the higher outlier.

• 100.5

• 124.5

• 97.5

• 49.5

What age is the outlier?

• 13

• 5

• 10

• 9

What is the Outlier of this Data?

• 31

• 16

• 32

• 27

Which of the following is an outlier in the data set 3, 4, 5, 6, 22?

• 3

• 4

• 6

• 22

The number that is much larger or smaller than the other numbers in the data

• outlier

• diameter

• mode

• range

Identify the outlier of the data.

• 9

• 6

• 8

• 2