Use the given data to find the equation of the regression line. Examine the scatterplot and identify a characteristic of the data that is ignored by the regression line.\begin{tabular}{cccccccccccc}\hline x & 9 & 8 & 13 & 10 & 12 & 14 & 6 & 4 & 13 & 7 & 6 \\y & 7.51 & 6.56 & 12.94 & 7.21 & 7.56 & 8.95 & 6.16 & 5.55 & 8.08 & 6.38 & 5.81 \\\hline\end{tabular}Create a scatterplot of the data. Choose the correct graph below.AB.C.D.Find the equation of the regression line.
Q. Use the given data to find the equation of the regression line. Examine the scatterplot and identify a characteristic of the data that is ignored by the regression line.\begin{tabular}{cccccccccccc}\hline x & 9 & 8 & 13 & 10 & 12 & 14 & 6 & 4 & 13 & 7 & 6 \\y & 7.51 & 6.56 & 12.94 & 7.21 & 7.56 & 8.95 & 6.16 & 5.55 & 8.08 & 6.38 & 5.81 \\\hline\end{tabular}Create a scatterplot of the data. Choose the correct graph below.AB.C.D.Find the equation of the regression line.
Calculate Mean: Calculate the mean of x-values (xˉ) and y-values (yˉ).
Calculate Slope: Calculate the slope b of the regression line using the formula b=Σ[(xi−xˉ)2]Σ[(xi−xˉ)(yi−yˉ)].
Calculate Y-Intercept: Calculate the y-intercept a of the regression line using the formula a=yˉ−b×xˉ.