Which of the following statements about simple linear regression is/are FALSE?
A) The term "residual" refers to the difference between the observed response and the predicted response using the regression equation.
B) If and
are the intercept and slope,respectively,of the least-squares line,
is an unbiased estimator of the mean response when
.
C) The estimate of is given by s = .
D) The sum to zero.
Correct Answer:
Verified
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