Mathematics, 30.10.2019 06:31 bbby2
Atour operator has a bus that can accommodate 20 tourists. the operator knows that tourists may not show up, so he sells 21 tickets. the probability that an individual tourist will not show up is 0.02, independent of all other tourists. each ticket costs 50, and is non-refundable if a tourist fails to show up. if a tourist shows up and a seat is not available, the tour operator has to pay 100 (ticket cost + 50 penalty) to the tourist. what is the expected revenue of the tour operator?
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967
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985
Answers: 3
Mathematics, 21.06.2019 15:30
What is the domain and range of each function 1. x (3, 5, 7, 8, 11) y ( 6, 7, 7, 9, 14) 2. x (-3, -1, 2, 5, 7) y (9, 5, 4, -5, -7)
Answers: 2
Mathematics, 21.06.2019 19:30
Which of the following is the explicit rule for a geometric sequence defined a recursive formula of a -5a for which the first term is 23?
Answers: 1
Mathematics, 21.06.2019 20:30
The function show two sisters' savings account and the rate at which they plan to deposit money
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