Question
An airliner carries 300 passengers and has doors with a height of 74 in. Heights of men are normally distributed with a mean of 69.0
An airliner carries 300 passengers and has doors with a height of 74 in. Heights of men are normally distributed with a mean of 69.0 in and a standard deviation of 2.8 in. Complete parts(a) through(d).
a. If a male passenger is randomlyselected, find the probability that he can fit through the doorway without bending.
B. If half of the 300 passengers aremen, find the probability that the mean height of the 150 men is less than 74 in.
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Calculus Early Transcendentals
Authors: James Stewart
7th edition
538497904, 978-0538497909
