Passenger load on a flight

Eastern Skies Airlines has three flights that depart from New York City and arrive in Chicago every day. The three flights are as follows:

light Number		Flight Departure Time		Flight Frequency
57		8:00 AM		7 days per week
85		10:00 AM		7 days per week
94		11:30 AM		7 days per week

Each flight uses a jet with a capacity of 180 seats. The airline measures the utilization of the aircraft by passenger load. Passenger load is the number of seats sold divided by the number of available seats on a flight for a time period. The following operating data are available for June:

Flight Number		Number of Seats Sold
57		5,130
85		2,592
94		2,376

a. Determine the available seat capacity for each flight number for June.

b. Determine the passenger load for each flight number for June.

Flight Number		Passenger Load
57			%
85
94