Use a scatterplot and the linear correlation coefficient r r todetermine whether there is a correlation between the two variables.(Note: Use software, and don't forget to look at the scatterplot!)x 0.6 1.1 2.3 3.1 4.7 5.9 6.5 7.3 8.9 9.2 10.9 11.9 12.8 13.6 14.6y 15.5 13.9 10.9 13.4 10.8 11.1 10.4 5.7 4.3 3.8 6 4.5 4.2 -0.4 0.1(a) r= r= equation editor Equation Editor (b) There is A. apositive correlation between x x and y y B. a nonlinear correlationbetween x x and y y C. a negative correlation between x x and y yD. a perfect positive correlation between x x and y y E. a perfectnegative correlation between x x and y y F. no correlation betweenx x and y y
