CPM Homework Help : GB8I Problem 5-106

Chris got a summer job at an environmental sciences lab. He was using a microscope to measure the length of a particular organelle in tree sap cells and the diameter of the cell itself. Chris collected the following data. A “ $µm$ ” is a micrometer or one-millionth of a meter.

Length of Organelle ( $µm$ )	$2$	$9$	$7$	$4$	$4$	$9$	$6$	$2$
Diameter of Cell ( $µm$ )	$46$	$34$	$36$	$42$	$46$	$36$	$42$	$45$

Hint:
Use your calculator to make a scatterplot.
Complete and draw $LSRL$ .
Verify linearity with a residual plot.
Describe the form, direction (including the slope and $y$ -intercept in context),
strength (including an interpretation or $r$ and $R^2$ ), and possible outliers.
Draw upper and lower bounds for the model used for prediction.

What would you include in a mini-report that fully describes all aspects of a linear association? Make as detailed a list as you can.
Fully describe all aspects of the linear association in context. Include appropriate graphs.