Step 23 Arrow right to EQ






Step 24 Regression Equation is already
highlighted so press ENTER






Step 25 This pastes your equation into the
Y= menu so now press GRAPH





Now watch as the graph of your ‘best fit’ curve is plotted against your points.

Is it a good Match?__________
For which month is the line not a good fit?_______________



Step 26 Print a hard copy of your graph following the directions
on the next page, the return here.


Step 27 Repeat steps 1 - 26 for your second set of data.


Is it a good Match?__________
For which month is the line not a good fit?_______________