Southeastern$$ Airlines's daily flight from Atlanta to Charlotte uses a Boeing$737,$ with$$ all$-$coach seating for $120$ people. In the$$ past, the airline has priced every seat at $$$$141$ for the$$ one$-$way flight. An average of $81$ passengers are on each flight. The variable cost of a filled seat is $$$$27.$ Aysajan$$ Eziz, the new operations$$ manager, has decided to try a yield revenue$$ approach, with seats priced at $$$$83$ for early bookings and at $$$$188$ for bookings within $1$ week of the flight. He estimates that the airline will sell $66$ seats at the lower price and $36$ at the higher price. Variable cost will not change.

Part $2$

Total$$ $ contribution in the single price approach is $$$$92349234($enter your response as a whole$$ number$).$

Part $3$

Total$$ $ contribution in the two price points approach is $$$enter your response here $($enter your response as a whole$$ number$).$