Cabin Costs Willingness to pay Regular passenger High-e First-class 90 150 70 30 Economy 70 Each type of passen calculates the net payoff (benefits minus price) that she would get from each cabin and buys the one that would g the higher net payoff, provided that this payoff is non- negative. If both categories of cabin give equal, non-neg net payoffs for a passenger she huys first-class. if both