Question: An exam is standardized to a Normal model, with a mean of 90 and a standard deviation of 19. Based on the Normal model N(90,

An exam is standardized to a Normal model, with a mean of 90 and a standard deviation of 19. Based on the Normal model N(90, 19) answer the following questions. a) What exam score represents the 64th percentile? b) What exam score represents the 92nd percentile? a) The exam score representing the 64th percentile is (Round to the nearest whole number as needed.) b) The exam score representing the 92nd percentile is (Round to the nearest whole number as needed.)

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