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What do the y-coordinates on the least-squares regression line represent? Choose

ID: 3315727 • Letter: W

Question

What do the y-coordinates on the least-squares regression line represent? Choose the correct answer below. 0 A. O B. O C. ( D. The y-coordinates represent the minimum expected value of the response variable for any given value of the explanatory variable. The y-coordinates represent the values of the explanatory variable. The y-coordinates represent the mean value of the response variable for any given value of the explanatory variable. The y-coordinates represent the maximum expected value of the response variable for any given value of the explanatory variable.

Explanation / Answer

The y - coordinate always represent the mean value of the response variable for any given value of explanatory variable.

Hence,

Option C is correct.

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