Unit 7 & 8 Review: Scatter plot, MAD and interest

• Positive

• Negative

• None

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CCSS.HSF-LE.A.1B

• There are 40 total paintballs

• There are 40 blue paintballs

• Blue paintballs were thrown 40 times

• The blue paintball hit the target 40 times.

Tags

CCSS.8.SP.A.1

• Positive

• Negative

• None

Tags

CCSS.HSF-LE.A.1B

• The more you miss school the higher your grade will be.

• The more days that you are absent the lower your grade will be.

• There is no correlation between days absent and your grade.

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CCSS.HSF-LE.A.1B

What type of correlation is seen

• positive

• negative

• none

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CCSS.HSS.ID.B.5

Looking at the graph showing a line of best fit, what is the correlation shown?

• Length of life is constant
• Length of life increases as amount of sunlight increases
• Length of life increases as amount of sunlight decreases
• Length of life decreases as amount of sunlight increases

Tags

CCSS.HSF.LE.B.5

What type of association does this graph have?

• positive 
• negative
• none
• all of the above

Tags

CCSS.HSF-LE.A.1B

What is the correlation?

• Negative correlation
• No correlation
• Positive correlation
• All of the above

Tags

CCSS.HSF-LE.A.1B

As the age of the car increases, its value decreases. Which scatterplot represents this relationship?

• A
• B
• C
• D

Tags

CCSS.HSF-LE.A.1B

What is a scatter plot?

• A graph that shows the relationship of two data sets.
• A graph drawn using rectangular bars to show how large each value is.
• A graph that shows information that is connected in some way.
• A graph that shows data changing over time.

Tags

CCSS.8.SP.A.1