CCSS.Math.Content.HSS.ID.B.6

What is the slope of the table?

• m=5/6
• m=-5/6
• m=6/5
• m=-6/5

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CCSS.Math.Content.HSS.ID.B.6

Which scatterplot most likely has a line of best fit represented by y = - 2x + 1

• W
• X
• Y
• Z

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CCSS.Math.Content.HSS.ID.B.6

What kind of correlation?

• Positive
• Negative
• No

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CCSS.Math.Content.HSS.ID.B.6

Which of the following is an example of quantitative data? 

• The color of your car
• A person's state of residence
• A person's Zip Code
• A Person's Height

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CCSS.Math.Content.HSS.ID.B.6

Weight

• Categorical
• Numerical

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CCSS.Math.Content.HSS.ID.B.6

A perfect negative correlation has a correlation coefficient of ____. 

• 1
• -1
• 0

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CCSS.Math.Content.HSS.ID.B.6

Which sentence describes the relationship shown on this scatter plot?

• As the temperature decreases, the visitors increase.

• As the temperature increases, the number of visitors increases.

• As the visitors increase, the temperature decreases.

• No correlation

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CCSS.Math.Content.HSS.ID.B.6

What does a scatter plot look like?

• A graph that shows the relationship of two data sets.

• A graph that shows information that is connected in some way.

• A graph drawn using rectangular bars to show how large each value is.

• A graph that shows data changing over time.

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CCSS.Math.Content.HSS.ID.B.6

What type of Correlation?

• Positive Correlation

• Negative Correlation

• No Correlation

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CCSS.Math.Content.HSS.ID.B.6

The scatterplot shows the number of people in each of 8 different households and the average amount of money each household spent on groceries. Based on the scatterplot, what is the best prediction of the average amount of money spent on groceries for a household that has 7 people?

• $240

• $190

• $210

• $300

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CCSS.Math.Content.HSS.ID.B.6