Linear Regression and Correlation. X y 3 -13.78 4 -14.64 5 -7.9 6 -10.76 7 -19.82 Compute the equation of the linear regression line in the form y = mx + b, where m is the slope and b is the intercept. Use at least 3 decimal places. (Round if necessary) y = X + Compute the correlation coeficient for this data set. Use at least 3 decimal places. (Round if necessary) r= Compute the P-value (Use HÃ: slope ≈ 0 for the alternative hypothesis.) Use at least 3 decimal places. (Round if necessary) P-value = At the alpha = 0.01 significance level, is the correlation significant? O Yes, significant correlation No

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