The score in the final statistics exam is distributed as a normal random variable with mean of 72 and standard deviation of 7 points. Determine: The probability of getting more than 90 on the exam is: (use 4 decimal places) The probability of getting between 65 and 80 on the exam is: (use 4 decimal places) If the teacher will give A to the top 10% of the scores, what is the minimum rating a student must obtain to receive an A? (round to the nearest integer) सक म

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