Which of the Following Best Describes the Relationship of the Least

Short Answer

Which of the following best describes the relationship of the least squares regression line: Estimated y = 2 - x? $\begin{array}{|l|l|}\hline A&\text {As \( x \) increases by 1 unit, y increases by 1 unit, estimated, on average. }\\\hline B&\text { As \( \mathrm{x} \) increases by 1 unit \( \mathrm{y} \) decreases by \( (2-\mathrm{x}) \) units, estimated, on average}\\\hline C&\text {As \( \mathrm{x} \) increases by 1 unit, y decreases by 1 unit, estimated, on average. }\\\hline D&\text { All of these choices are correct.}\\\hline \end{array}$