2.38 Baggage fees: An airline charges the following baggage fees: $25 for the first bag and $35 for thesecond. Suppose 52% of passengers have no checked luggage, 35% have only one piece of checked luggageand 13% have two pieces. We suppose a negligible portion of people check more than two bags.a) The average baggage-related revenue per passenger is: $ 15.7X (please round to thenearest cent)b) The standard deviation of baggage-related revenue is: $ 0(please round to thenearest cent)c) About how much revenue should the airline expect for a flight of 140 passengers? $X (please round to the nearest dollar)

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baggage-related revenue per passeng d deviation of baggage-related revenu

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015

1st Edition

ISBN:9781680331141

Author:HOUGHTON MIFFLIN HARCOURT

Publisher:HOUGHTON MIFFLIN HARCOURT

Chapter11: Data Analysis And Displays

Section: Chapter Questions

Problem 1CA

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Question

2.38 Baggage fees: An airline charges the following baggage fees: $25 for the first bag and $35 for the
second. Suppose 52% of passengers have no checked luggage, 35% have only one piece of checked luggage
and 13% have two pieces. We suppose a negligible portion of people check more than two bags.
a) The average baggage-related revenue per passenger is: $ 15.7
X (please round to the
nearest cent)
b) The standard deviation of baggage-related revenue is: $ 0
(please round to the
nearest cent)
c) About how much revenue should the airline expect for a flight of 140 passengers? $
X (please round to the nearest dollar)

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