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Mathematics, 29.06.2019 08:00 idcbrooo

Atravel website sells tickets to a city for two airlines. among those buying tickets, 20% fly airline a, and 80% fly airline b. if the price of a ticket is $600 for airline a and $360 for airline b, what is the expected revenue of an airline ticket sold by this travel website? (note: airline a has much more desirable departure times than airline b, so it charges more.)

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Atravel website sells tickets to a city for two airlines. among those buying tickets, 20% fly airlin...

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