Part Two: Representation of Data with Plots Using graphing software of your choice, create a scatter plot of your dataPredict the line of best fit, and sketch it on your graph
2. Copy and paste your scatter plot into a word processing document

Part Three: The Line of Best Fit Include your scatter plot and the answers to the following questions in your ward processing document
1 Which variable did you piot on the -axis, and which variable did you plot on the y- axis? Explain why you assigned the variables in that way Write the equation of the line best fit using the stope intercept formula \$y=mx+bS Show all your work, including the points used to determine the slope and how the equation was determined
3.What does the slope of the line represent within the context of your graph ? What does the y- intercept represent?
4. Test the residuals of two other points to determine how well the line of best fit models the data
5. Use the line of best fit to help you to describe the data correlation
6. Using the line of best fit that you found in Part Three Question 2 approximate how tall is a person whose arm span is inches
7. According to your of best fit what is the arm span of 74 inch- person?