A statistics student is asked to estimate y = ₀ + ₁x + . She calculates the following values: x_i = 203, (x_i xx )² = 461, (x_i xx ) (y_i yy ) = 580, y_i = 374, (y_i yy )² = 1,112, n = 11. Which of the following is the sample regression equation?

Multiple Choice

yy^ = 5.65 + 1.26x

yy^ = 57.25 + 1.26x

yy^ = 57.25 1.26x

yy^ = 5.65 1.26x