Two standardized tests, test a and test b, use very different scales. assume that in one year the distribution of scores on test a can be modeled by upper n (1000 comma 75 )and scores on test b can be modeled by upper n (21 comma 2 ). if an applicant to a university has taken test a and scored 1090 and another student has taken test b and scored 27, compare these students' scores using z-values. which one has a higher relative score? explain.