Question: Please complete the calculations belows below. Show your work. 25. Using the table below, calculate the variance of X, variance of Y, standard deviation of

Please complete the calculations belows below. Show your work.

25. Using the table below, calculate the variance of X, variance of Y, standard deviation of X, standard deviation of Y, the covariance between X and Y, the correlation coefficient between X and Y, and find the regression line assuming X is the independent variable (find the slope and the intercept). Show your work. X Y. X-Xbar Y-Ybar (X-Xbar) 2 (Y-Ybar) 2 4 5 ( X-Xbar) * ( Y-Ybar) 6 6 12 15 20 20 23 34 Sum Xbar: Hean ( x ) : Ybar: Variance of X: Variance of Y: Standard Deviation of X: Standard Deviation of Y: Covariance between X and Y: Correlation Coefficient between X and Y: The Slope of the Regression Line: The Y Intercept of the Regression Line: Regression Line

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