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QUESTION
Nationwide, GMAT scores in a particular year had an average of 492 with a standard deviation of 100 and the scores roughly followed a normal curve.
Nationwide, GMAT scores in a particular year had an average of 492 with a standard deviation of 100 and the scores roughly followed a normal curve. If a student scored 600 on the exam, approximately what percentage of test-takers scored between the average and this student's score?
