21. hiore NCAA rules. For DivisionI athletes the NCAA uses a sliding scale= based on both core GPA and the combined Mathematics and Critical Reading SAT score, to determine eligibilit},r to compete inthe rst year of college. For athletes with a core GPA of 3.13, a score of at least EEG on the combined Mathematics and Critical Reading sections of the SAT exam is required. In 21311= the combined scores of the millions of collegebound seniors taking the SATs were approximatelyr Normal with mean 11312 and standard deviation approximately 213. Find the percentage of all SAT scores of collegebound seniors that are less than 6213. 22. 1iP's"omen"s SAT scores. The average performance of women on the SAT, especially the math part= is lower than that of men. The reasons for this gender gap are controversial. In 21311= collegebound senior women's scores on the SAT ItIath test followed a Normal distribution with mean SIM] and standard deviation 113. The mean for men was 53]. What percentage of women scored higher than the male mean