Question: Use the given data set to complete parts (a) through (c) below. (Use a = 0.05.) co st LO 9.14 8.15 8.74 8.76 9.25 8.11

 Use the given data set to complete parts (a) through (c)

Use the given data set to complete parts (a) through (c) below. (Use a = 0.05.) co st LO 9.14 8.15 8.74 8.76 9.25 8.11 6.13 3.09 9.12 4.74 Click here to view a table of critical values for the correlation coefficient. a. Construct a scatterplot. Choose the correct graph below. OA O B. O C. O D. 6 6 1 ....... ........ -co 16 12 16 12 16 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. The linear correlation coefficient is r= (Round to three decimal places as needed.)

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