TEKS.MATH.8.11A

1.  Mrs. Collins made a scatterplot to show the relationship between the number of absences and a student’s final exam score. Based on this scatterplot, a student with 6 absences should get approximately what score on the final exam? 

• 65
• 92
• 70
• 76

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TEKS.MATH.8.11A

What type of correlation does this graph show?

• Positive
• negative
• none
• all of the above

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TEKS.MATH.8.11A

As x increases, y decreases.

• no correlation
• negative correlation
• correlation coefficient
• positive correlation

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TEKS.MATH.8.11A

What is shown here? (click to remove words)

• trend line
• linear regression
• no correlation
• positive correlation

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TEKS.MATH.8.11A

What type of association does this graph have?

• positive
• negative
• none
• all of the above

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TEKS.MATH.8.11A

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

• A
• B
• C
• D

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TEKS.MATH.8.11A

What type of association does this scatter plot show?

• positive linear association
• negative linear association
• no association
• nonlinear association

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TEKS.MATH.8.11A

In the scatter plot, does the image shows a "Line of Best Fit"?

• Yes
• No

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TEKS.MATH.8.11A

Mrs. Collins made a scatterplot to show the relationship between the number of absences and a student’s final exam score. Based on this scatterplot, a student with 6 absences should get approximately what score on the final exam?

• 85

• 92

• 70

• 76

Tags

TEKS.MATH.8.11A

No Association

• No relationship present

• Going uphill

Tags

TEKS.MATH.8.11A