Spread of the Data

• Skewed up box
• Skewed by Trump
• Skewed to the right 
• Skewed to the left 

What is the shape of the distribution?

• Skewed Left 

• Skewed Right

• Symmetric

• Bimodal

What is the shape of the distribution?

• Skewed Left 

• Skewed Right

• Symmetric

• Bimodal

What is the shape of the distribution?

• Skewed Left 

• Skewed Right

• Symmetric

• Bimodal

What is the range of the data shown?

• 85

• 90

• 80

• 70

How many students were greater than 55 inches tall but less than 70 inches tall?

• 13

• 15

• 16

• 17

The histogram shows the birth weights of 100 new born babies.  How many babies weighed 8 pounds or more?

• 22

• 23

• 30

• 45

Describe the histogram:

• Left Skewed

• Symmetrical

• Right Skewed

• Uniform

How would you describe this distribution?

• Left skewed

• Uniform

• Right Skewed

• Symmetrical

Describe the data distribution shape of the graph.

• Skewed right

• Skewed left

• Uniform

• Symmetrical