Using the following information: The regression equation is _______.
A)Ŷ = 2.1794 - 12.8094 X
B)Ŷ = -12.80894 + 2.1794X
C)12.8094 X = 2.1794 Ŷ
D)X = -12.8094 + 2.1794 Ŷ

Question

Using the following information:  The regression equation is _______.
A)Ŷ = 2.1794 - 12.8094 X 
B)Ŷ = -12.80894 + 2.1794X 
C)12.8094 X = 2.1794 Ŷ 
D)X = -12.8094 + 2.1794 Ŷ

Quizplus · Accepted Answer

The regression equation is typically written as Ŷ = a + bX, where a is the intercept and b is the slope. Given the information provided, the intercept is -12.8094 and the slope is 2.1794. Therefore, the correct regression equation is Ŷ = -12.8094 + 2.1794X, which is represented by choice B.

Using the Following Information: the Regression Equation Is _______