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Secure I https//www.mat t/PlayerHomeworkaspx?homeworkld 441953457&questionld-S;&flushed-true;&cld-46349678ccenterwin; MAT 115-ZA Elementary Statistics Fall 2017 Homework: Section 6.5 Homework Score: 0 of 1 pt 6.5.21 3019 (2 complete) HW Score: 7 41%, 067 of 9 pts Question Help * An ariner camies 150 passengers and has doors with a height of 74 in. Heights of men are normaily dstribufed with amean of 90 and a standard deviabon of 28 in Complede parts o (a) through (d). a. If a male passenger is randomly selected, find the probability that he can fit through the doorway wthout bending The probability is (Round to four decimal places as needed ) Enter your answer in the answer box and then click Check Answer OK

Explanation / Answer

probability that passengers fit through the doorway without bending=P(X<74)=P(Z(74-69)/2.8)=P(Z<1.7857)

=0.9629

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