The undergraduate grade point averages (UGPA) of students taking an admissions test in a recent year can be approximated by a normal distribution, as shown in the figure. (a) What is the minimum UGPA that would still place a student in the top 15% of UGPAS? (b) Between what two values does the middle 50% of the UGPAS lie? C (a) The minimum UGPA that would still place a student in the top 15% of UGPAs is (Round to two decimal places as needed.) on the low end and on the high end. (b) The middle 50% of UGPAs lies between (Round to two decimal places as needed.) 3.42 N o 0.17 3.42 Grade point average Time Remaining: 00:34:06 Subm # 2.84

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