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3 My Uofl - BlackboardHomework xDo Homework -RebecxD https://www.mathxl.com/Student/PlayerHomework.aspx?homeworkld-47997 Business Statistics Summer 2018-On line Homework: Lecture 5 Score: 0 of 1 pt 5.4.34-T 8 of One year, airline A had 5.36 mishandled bags per 1,000 passengers. Complete parts a. through c a. What is the probability that in the next 1,000 passengers, the airline will have no mishandled bags? The probability that the airline will have no mishandled bags is 0.0047 Round to four decimal places as needed.) b. What is the probabilitythat in the next 1,000 passengers, the airine will have at least one mishandled The probability that the airline will have at least one mishandled bag is Round to four decimal places ?s needed.) Enter your answer in the answer box and then click Check Answer 1 remaining

Explanation / Answer

P(mishandled bag) = 5.36/1000 = 0.00536

P(not mishandled ) = 1-0.00536 = 0.99464

a.

P(next 1000 not mishandled) = 0.99464^1000 =0.0046

b.

P(at least 1 mishandled) = 1 -P(next 1000 not mishandled) = 1-?0.0046 = 0.9954

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