1. (5 points)Using the data, thefollowing equationisestimated for the fall and second semester students:(5 points)Using the data, thefollowing equationisestimated for the fall and second semester students:
   

from the equation gives trigpa = - 2:00 + 0 876 ersgpa (0.35) (0.171) 1 = 269. R- - 0.415 ly significant in the original equation a ation to explain rent rates (rent) in a colle on is obtained by OL S: (0.089) 0.066 log( pop) - 0.50" log( m grid) -1. (30 points) Using the data, the following equation is estimated for the fall and second semester students: trigpa = - 2.12 + 0.900 crsgpa+ 0.0018sat- 0.0039 hsperc (0.55) (0.175) (0.0002) (0.0018) 1 = 269, R- = 0.465 where trigpa is term GPA, crsgpa is a weighted average of overall GPA in courses taken, sat is SAT score and hsperc is graduating percentile in high school class (defined so that, for example, hsperc-5 means the top five percent of the class)