In: Statistics and Probability
Consider the following.
x | 1 | 2.5 | 3 | 4 | 5 | 1.5 |
y | 1.5 | 2.2 | 3.5 | 3 | 4 | 2.5 |
(a) Draw a scatter diagram for the following data. (Do this on
paper. Your instructor may ask you to turn in this work.)
(b) Would you be justified in using the techniques of linear
regression on these data to find the line of best fit? Explain