Data Gaps, Skewed

The prices at several different stores for a pair of shoes are

$78, $79, $81, $82, $83. Two days later, another store has the same shoes on sale for $65. How does the new price affect the data?

• Nothing will be affected.

• The median will increase.

• The mean and the median will increase.

• The mean will decrease.

The data set below has an outlier of 42. 2, 5, 12, 15, 19, 4, 6, 11, 16, 18, 12, 12, 42 What effect does removing the outlier have on the measures of center?

• The median will decrease

• The mean will decrease

• The mean will increase

• The median will increase

What is the outlier in the following data?

11, 19, 17, 8, 37, 11, 19, 16, 22

• 22

• 8

• 37

• 22

Describe the data distribution shape of the graph.

• Skewed right

• Skewed left

• Uniform

• Symmetrical

What does "mode" mean?

• average

• middle

• repeats the most

• variation

How can an outlier affect your data?

• It can cause your mean to increase or decrease

• nothing happens

• What is an outlier?

What is the shape of the distribution?

• Symmetrical

• Uniform

• Skewed Right

• Skewed Left

What is the shape of the distribution?

• Skewed Left

• Skewed Right

• Symmetric

• Uniform

What is the shape of the distribution?

• Skewed Left

• Skewed Right

• Symmetric

• Uniform

What is the shape of the data for Lucy's Steakhouse?

• Symmetrical

• Skewed Left

• Skewed Right