Use the given data set to complete parts (a) through (c) below. (Use a = 0.05.) 8 8.13 X y 8+ 6- 4- 2- 0- 10 9.14 0 Click here to view a table of critical values for the correlation coefficient. · 4 • + ● 13 8.74 8 12 16 84 6- 4. 2 0- 0 9 8.78 The linear correlation coefficient is r = 0.814 (Round to three decimal places as needed.) ********* 12 8 4 11 9.25 16 G 14 8.11 *** A 84 6- 4- 2- 0- 0 6 6.14 0000 12 16 8 4 4 3.11 Q. 12 9.14 8- 6- 4- 2- 10+ 0 7 7.26 00000 4 8 12 16 5 4.75 b. Find the linear correlation coefficient, r, then determine whether there is sufficient evidence to support the claim of a linear correlation between the two variables. 4

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