Scatter Plots

What type of association does this scatter plot represent?

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

What type of association does this scatter plot represent?

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

Students conducted an experiment about the relationship between the wingspans of paper airplanes and the distances they fly. How far did the paper airplane with a wingspan of 3 inches fly?

• 10

• 15

• 17

What type of association does this scatter plot show?

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

About how many male math teachers were there in 2006?

• 15
• 30
• 35
• 45

Which scatter plot shows a linear relationship between x and y?

• Graph A
• Graph B
• Graph C
• Graph D

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? 

• A. 50 min
• B. 80 min
• C. 45 min
• D. 60 min

What type of correlation is shown in this plot?

• Positive
• Negative
• No Correlation

How many iced coffees would you predict will be sold when the temperature is 70° Fahrenheit?

• 6

• 2

• 12

Which scatter plot shows a linear relationship between x and y?

• Graph A
• Graph B
• Graph C
• Graph D