Nonlinear Scatterplots

What type of association does this scatter plot represent?

• positive linear association

• negative association

• no association

• nonlinear association

Which best describes the form of this scatterplot?

• linear

• nonlinear

• scattered

What best describes this association?

• positive non linear weak

• positive linear strong

• negative moderate non linear

• no association

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?  (a)  

• 65

• 92

• 70

• 76

Based on the line of best fit for the scatter plot, which of the following amounts is closest to the cost of a 120-minute phone call?

• $10

• $12

• $15

• $20

The following scatter plot shows Pam's training as she prepares to run a 6 mile race at the end of the month.  Which of the following would be a reasonable approximation for the length of time it would take for her to run 6 miles? 

• 50 min

• 80 min

• 45 min

• 60 min

Choose ALL graphs that have a non-linear trend.

• 1

• 2

• 3

• 5

Which scatterplot does NOT suggest a linear relationship between x and y?

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