Use the regression equation to predict the value of y for x = -0.2. Assume that the variables x and y have a significant correlation. $$\begin{array} { c | c | c | c | c | c | c | c | c | c | c | }
\mathrm { x } & - 5 & - 3 & 4 & 1 & - 1 & - 2 & 0 & 2 & 3 & - 4 \
\hline \mathrm { y } & 11 & 6 & - 6 & - 1 & 3 & 4 & 1 & - 4 & - 5 & 8
\end{array}$$
A)1.135
B)0.381
C)-2.037
D)1.733

Question

Use the regression equation to predict the value of y for x = -0.2. Assume that the variables x and y have a significant correlation. $$\begin{array} { c | c | c | c | c | c | c | c | c | c | c | } 
\mathrm { x } & - 5 & - 3 & 4 & 1 & - 1 & - 2 & 0 & 2 & 3 & - 4 \
\hline \mathrm { y } & 11 & 6 & - 6 & - 1 & 3 & 4 & 1 & - 4 & - 5 & 8
\end{array}$$
A)1.135
B)0.381
C)-2.037
D)1.733

Quizplus · Accepted Answer

The correct answer is A because the regression equation is not provided in the given context, so it is not possible to predict the value of y for x = -0.2.

Use the Regression Equation to Predict the Value of Y