Question: A certain standardized test has scores which range from 0 to 500, with decimal scores possible. Scores on the exam are normally distributed with a

A certain standardized test has scores which range from 0 to

A certain standardized test has scores which range from 0 to 500, with decimal scores possible. Scores on the exam are normally distributed with a mean of 321 and a standard deviation of 42. Find the percentile P82 for the scores of students taking the exam. Round your answer to 2 decimal places

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