3.12 Consider this set of bivariate data:

a. Draw a scatterplot to describe the data.

b. Does there appear to be a relationship between .x and y? If so, how do you describe it?

c. Calculate the correlation coefficient, r. Does the value of r confirm your conclusions in part b? Explain.

Transcribed Image Text:

x 1 2 3 4 5 6 y 5.6 4.6 4.5 3.7 3.2 2.7