A) On graph paper sketch the following points, (1,2), (3,2), (5,4), (8,5), (9,6).
B) In the scatter diagram from part (a) Draw the line which best appears to fit the data
C) using the sketch from part b, evaluate y-intercept and slope of regression line
D) Actual regression line is y=0.518x+1.107. Check to see whether the estimate in part c, are consistent with actual y-intercept and slope. Graph line along with points given in part a.