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From the following data, find () regress...

From the following data, find () regression coefficients (ii) regression equations.

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The correct Answer is:
(i) ` b_(yx) = 0.74 b_(xy) =1.33`
(ii) Regression equation of y or x : y = 0.74 x - 0. 5
Regression equation of x or y : x = 1.33y + 0. 72
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