Scatter Plots Predictions

• Non-Linear Correlation
• Postive, Linear Correlation
• Negative, Linear Correlation
• No Correlation

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

• Yes

• No

Based on the scatterplot, what is the best prediction of the resting heart rate of a person who exercises an average of 8 hours each week?

• 30 beats per minute

• 50 beats per minute

• 55 beats per minute

• 60 beats per minute

Based on the scatterplot, what is the best prediction of the average amount of money spent on groceries for a household of 7 people?

• $240

• $190

• $210

• $300

For which scatter plot would the line of best fit be represented by the equation y = ½x + 2?

• Graph A

• Graph B

• Graph C

• Graph D

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

• Yes

• No

Based on the graph, if Joe earned $400, how many hours did he work?

• 25 hours

• 35 hours

• 45 hours

• 15 hours

Which line is the best fit line for this scatter plot?

• a

• b

• c

• d

Which line is the best fit line for this scatter plot?

• a

• b

• c

• d

Which line is the best fit line for this scatter plot?

• a

• b

• c

• d