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The time a student sleeps per night has a normal distribution with mean 6.2 hours and...

The time a student sleeps per night has a normal distribution with mean 6.2 hours and a standard deviation of 0.5 hours. Find the 32nd percentile of the sleeping time of students.

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Alue we are given XN (6-2, 0.52 Pcxcu) =0:32 =0.32. por-6.2 2u6.2 0505 PĆ 2:22) -0.223 20:32 - N-6.2 -0.47 Na Sio GG Funea

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