Solved

In Simple Regression Analysis (Y = a + BX),the Estimate

Question 20

Multiple Choice

In simple regression analysis (Y = a + bX) ,the estimate of the intercept coefficient a is equal to

A) Y_mean - bX_mean.
B) X_mean - bY_mean.
C) Y_mean + bX_mean.
D) X_mean + bY_mean.
E) Y_mean - X_mean / b.

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