https://padlet.com/mchowdr/5wip3t1u99tgpmzp Made with a bold sensibility en-us 2023-08-11 14:55:08 UTC 2023-11-13 23:13:34 UTC hello@padlet.com mchowdr https://padlet.com/mchowdr/5wip3t1u99tgpmzp/wish/2660428059 Emma owned some stocks (shares) in Marginal Airlines. She flew with the airline whenever she had a chance. You can imagine her dismay when boarded a plane and saw 30 passengers in the 120-seat airplane. How could the airline make a profit with so few passengers? She wrote a letter to the president of the airline demanding an explanation. Did the person who scheduled the flight make a mistake, or was the airline deliberately trying to lose money? 
Hint ( use the marginal principle).]]> 2023-08-11 20:25:40 UTC https://padlet.com/mchowdr/5wip3t1u99tgpmzp/wish/2660428059