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The time for a student to commute from home to a university campus is Normally distributed with a mean of 25 minutes and a standard

The time for a student to commute from home to a university campus is Normally distributed with a mean of 25 minutes and a standard deviation of 10 minutes. If a student leaves home at 7 am, what is the probability that the student will arrive at the campus later than 7:30 am?

A. 0.9321

B. 0.8699

C. 0.4465

D. 0.3085

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