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At a particular university the amount a student will spend for books in a semester is known to be normal distributed with a mean of

At a particular university the amount a student will spend for books in a semester is known to be normal distributed with a mean of $240 and a standard deviation of $75.What is the probability that a student willspend between $200 and $400in a semester on books?Give the probability as adecimal, andround correctly to 4 decimal places.

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