The answer i have for be is incorrect help please

Homework: Week Four Correlation and Regression Save Score: 0.17 of 1 pt 5 of 46 (34 complete) HW Score: 70.36%, 32.37 of 46 pts 4.2.11 Question Help Refer to the accompanying scatterplot. a. Examine the pattern of all 10 points and subjectively determine whether there appears to be a strong correlation between x and y. b. Find the value of Ay the correlation coefficient r and determine whether there is a linear correlation. c. Remove the point with coordinates (1,2) and find the correlation coefficient r and determine whether there is a 10- linear correlation. d. What do you conclude about the possible effect from a single pair of values? Click here to view a table of critical values for the correlation coefficient. O 10 a. Do the data points appear to have a strong linear correlation? O No Yes b. What is the value of the correlation coefficient for all 10 data points? r= 0.857 (Simplify your answer. Round to three decimal places as needed.) X 10 Vi Vi More Enter your answer in the answer box and then click Check