Bivariate data for the quantitative variables X and ) are given in the table below. These date are plotted in the scatter plot shown next to the table. In the scatter plot, sketch an approximation of the least-squares regression line for the data. 3.4 7.8 9.3 3.5 4.3 5.7 7.7 4.8 3.1 7.4 X 5 ? 2.6 8.3 5.5 7.1 3.9 6.8 6 6.8 4.9 6.3 5.9 S- 10.2 2.6 4+ 4.7 7.0 3+ 9.4 3.7 2.2 7.8 2- 8.0 3.9 1.4 8.8 8.4. 3.9 3 4 5 9 11 5.9 5.8