An airline claims that the no-show rate for passengers is less than 6%. In a sample...

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Answer 1

Answer #1

Goven, n= 389 =389 , p=0.06, 2516 To x 16 389 0.0411311054 ~ 0.0411 n Z = 2 p 0.0411 - 0.06 -0.0189 Pli- 0.06 (1-0.06) 0.0001

Answer 2

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