QUESTION 7 The Math and Verbal SAT scores for a large sample of UMass Boston students were compiled, with the following results: Verbal or V-SAT: average = 525 standard deviation = 125 Math or M-SAT: average = 500 standard deviation = 100 correlation coefficient: r = 0.70 The scatterplot of these scores is football-shaped. A regression equation can be developed to predict M-SAT from V-SAT A. What is the slope of the regression line to predict M-SAT from V-SAT? _56 (Round to the nearest .01) B. Using the slope-intercept form y = mx+b of the regression line, what is the value of the intercept b? -25 (Round to the nearest .01) C. For students whose score is 75%ile on the V-SAT, what is the percentile of their M-SAT? (Round to the nearest whole percentile) D. Based on the regression, if a student scores 600 on the V-SAT, their M-SAT score is give or take points. (Round each answer to the nearest whole number)