Histograms- Strategies

What is the shape of this graph?

• Skewed left

• Skewed right

• Symmetrical

Based on the shape of this histogram, what would be true?

• The median & the mean would be about the same.

• The median would greater than the mean.

• The mean would be greater than the median.

Estimate the total number of trees.

• 100

• 123

• 1350

• 1000

Tags

CCSS.2.MD.D.9

Estimate how many trees measured less than 250 centimeters.

• 30

• 35

• 27

• 62

Tags

CCSS.3.MD.B.4

What is the shape of this graph (where is the tail)?

• Skewed right

• Skewed left

• Symmetrical

Based on the shape of this graph, what is true?

• Mean is greater than the median.

• Median and mean will be about the same.

• Median is greater than the mean.

Which histogram is bimodal?

• 
• 
• 

How many people watched more than 6 hours of TV?

• 10
• 5
• 20
• 17

Tags

CCSS.2.MD.D.9

Which interval has 400 employees?

• 33-43
• 0-10
• 77-87
• 66-76

Tags

CCSS.2.MD.D.9

How many people watched less than 11 hours of TV last week?

• 48
• 90
• 20
• 65

Tags

CCSS.2.MD.D.9