The least-squares regression line always passes through which point?
The origin (0,0)(0, 0)(0,0)
The point with the largest xxx-value
The point (xˉ,yˉ)(\bar{x}, \bar{y})(xˉ,yˉ), where xˉ\bar{x}xˉ and yˉ\bar{y}yˉ are the means
The point with the smallest residual