0 10 Refer to the accompanying Ay 0+ scatterplot. a. Examine the pattern of 10- all 10 points and subjectively determine whether there appears to be a strong correlation between x and y. b. Find the value of the correlation coefficient r and determine whether there is a linear correlation. c. Remove the point with coordinates (1,9) and find the correlation coefficient r and determine whether there is a linear correlation. d. What do you conclude about the possible effect from a X a. Do the data points appear to have a strong linear correlation? Yes No b. What is the value of the correlation coefficient for all 10 data points? r= (Simplify your answer. Round to three decimal places as needed.)