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If Prediction Is Made from the Pearsonian Regression Line and Linearity

Question 21

Multiple Choice

If prediction is made from the Pearsonian regression line and linearity of regression does not hold, the predicted value of Y will be


A) an overestimate of Y
B) an underestimate of Y
C) sometimes an overestimate and sometimes an underestimate of Y
D) satisfactory only if the Y distribution is homoscedastic

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