two accounting students, in two different sections of a math class, were comparing their exam scores. the following table shows the sections' mean and standard deviation. the student in section 1 scored 77, while the student in section 2 scored 83. calculate and compare the z-scores for both students. section section mean section standard deviation 1 75 5 2 85 8 which student did better compared to the rest of his/her section? explain why (show all your work).
