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Using the table below, calculate the variance of X, variance of Y, standard deviation of X,...

  1. 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

(X-Xbar)*(Y-Ybar)

3

1

8

5

10

13

15

18

19

23

Math   Statistics-And-Probability   
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