Question

X and Y, following results are obtained.
From the data of 20 pairs of observation on
2.
x = 199, y = 94,
= 300
(x - 2) = 1200 E(y-7)
[(*, -)(y- y) = -250
Find
i) The line of regression of Y on X.
ii) The line of regression of X on Y.
iii) Correlation coefficient between X
and Y​

Answer 1

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Step-by-step explanation:

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