2/8/24 Scatter Plots

Which of the following lines represents the line of best fit for the scatter plot?

• A
• B
• C
• D

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

• Yes
• No

Which scatter plot shows a negative relationship?

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

Which scatter plot shows no relationship?

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

Which scatter plot show a positive relationship?

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

What type of correlation does this graph have?

• Negative 
• no association
• positive 

Make a prediction for a resting heart rate after 6 hours of exercise a week.

• 6
• 50
• 55
• 59

What is the correlation between length of running start and distance of jump?

• positive:  the further you run the further you jump
• negative: the less you run the less distance of your jump
• positive: the further your running start the less your distance

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

What type of correlation is shown in this plot?

• Positive
• Negative
• No Correlation