Find the equation of the regression line for the given data. Then construct a scatter plot of the data and draw the regression line. (The pair of variables have a significant correlation.) Then use the regression equation to predict the value of y for each of the given x-values, if meaningful. The number of hours 6 students spent for a test and their scores on that test are shown below. Hours spent studying, x 1 3 4 5 6 (a) x = 3 hours (b) x =3.5 hours Test score, y 39 45 51 47 62 70 (c) x = 15 hours (d) x = 1.5 hours Find the regression equation. y=0x+(0) (Round the slope to three decimal places as needed. Round the y-intercept to two decimal places as needed.) data-11_20_2022-9_19 PM 125% v A > > View Zoom Insert Table Chart Text Shape Media Comment Collaborate Format Organize + Sheet Sheet Name Hours spent studying, x Test score, y 39 45 3 51 4 47 Background 62 6 70 Duplicate Sheet Delete Sheet