(Solved): Q5. please help! The following scatter plot along with the least- squares regression line shows a li ...

The following scatter plot along with the least- squares regression line shows a linear association between a person's study time and result on a specific test. Plot of Study Time Versus Iest Kesuits Based on this scatter plot, Determine the best approximation for the linear correlation, r. Select one: a. \( r=-0.5 \) b. \( r=2 \) c. \( r=0 \) d. \( r=0.8 \) e. \( r=-0.8 \) f. \( r=1 \)