Consider the following set of dependent and independent variables. Use this data to complete parts a and b below.

Consider the following set of dependent and independent variables. Use this data to complete parts a and b below. y 10 11 16 17 18 20 22 25 X 1 1 6 6 11 7 10 16 21 X2 15 9 11 8 0 6 5 4 Click the icon to view a partial table of critical t-scores. a) Construct a 95% confidence interval for the regression coefficient for x, and interpret its meaning. The 95% confidence interval for the true population coefficient B, is 0.214 to 1.012 . (Round to three decimal places as needed.) Interpret the meaning of this confidence interval. Choose the correct answer below. O A. Since the confidence interval includes 0, there is sufficient evidence that B, is not 0, which indicates that there is a relationship between x, and y. O B. Since the confidence interval does not include 0, there is insufficient evidence that B, is not 0, which indicates that there is not a relationship between x, and y. C. Since the confidence interval does not include 0, there is sufficient evidence that B, is not 0, which indicates that there is a relationship between x, and y. O D. Since the confidence interval includes 0, there is insufficient evidence that B, is not 0, which indicates that there is not a relationship between x, and y. b) Construct a 95% confidence interval for the regression coefficient for x, and interpret its meaning. The 95% confidence interval for the true population coefficient B2 is ] to . (Round to three decimal places as needed.)