Question

Refer to the accompanying caterpola. Emine the pattern of al 10 points and subjectively determine whether there appears to be a strong correlation between X and y b. Find the value of the corelation coachen! and determine whether there is a new correlatione. Remove the point with coordinates (9.10) and find the corelation coefficient and determine whether there is a linear correlation d. What do you conclude about the 10 possible effect from a single pair of values? Click here to statistically for the correlation coefficient a. Do the data points appear to have a wrongines correion? No Yes b. What is the value of the correlation coeficient for all 10 data points (Simplify your answer. Round to three decimal places as needed) Is there a linear correlation between x and y? Use a 0.01 O A No, because the correlation coeficient is in the critical region OB. Yes, because the correlation coeficient is in the critical region OC. No, because the correlation coefficient is not in the critical region OD Yes, because the correlation coeficient is not in the critical region c. What is the correlation coefficient when the point (10) is excluded? (Round to three decimal places as needed) Is there a linear correlation between x and y? Use a 0.01 O A Yes, because the correlation coefficient is in the critical region

Answer 1