Answer to Question #45836 in Statistics and Probability for Sarah

Question #45836

Given the following set of data for a trivariate distribution
Y 6 10 9 14 7 5
X1 1 3 2 -2 3 6
X2 3 -1 4 7 2 -4
(i) Calculate the Multiple regression of Y on X1 and X2
(ii) Predict Y when X1=-1 and X2=4

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