Patterns in Data

A  number that is either MUCH larger or MUCH smaller than the rest of the numbers is a(n)

• outlier

• inlier

• lier

• I'm lying

What value is the lower quartile?

• 66

• 58

• 60

• 64

What is the interquartile range (IQR)?

• 4

• 64

• 60

• 8

What percentage of the data is between 90 and 140?

• 25 %

• 50%

• 75%

• 100%

Identify the class with the highest relative frequency.

• 95 - 105

• 105 - 115

• 115 - 125

• 125 - 135

What is the frequency for the diameters that range from 1.1 to 2.0?

• 2

• 3

• 5

• 7

Tags

CCSS.3.MD.B.4

Which of the following rules describes the pattern in the graph?

• a = 4b

• b = 4a

• b = 4 + a

• a = 4 + b

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

• F

• G

• H

• J

Tags

CCSS.8.F.A.3

• 
• 
• 
• 

Tags

CCSS.8.F.A.3

Describe the correlation in the graph shown.

• Strong Negative

• Strong Positive

• Weak Negative

• Weak Positive