A regression analysis between weight (Y in pounds)and height (X in inches)resulted in the following least squares line: $\hat { y }$
= 140 + 5X.This implies that if the height is increased by 1 inch,the weight is expected to increase on average by 5 pounds.

Question

A regression analysis between weight (Y in pounds)and height (X in inches)resulted in the following least squares line: $\hat { y }$ 
= 140 + 5X.This implies that if the height is increased by 1 inch,the weight is expected to increase on average by 5 pounds.

Quizplus · Accepted Answer

The Answer is True

A Regression Analysis Between Weight (Y in Pounds)and Height (X y^\hat { y }y^​

A Regression Analysis Between Weight (Y in Pounds)and Height (X $\hat { y }$