The settler's chuck wagon sells tickets for dinner and a show for $50 each. The cost of providing dinner is $23 per ticket and the fixed cost of operating the theater is $115,000 per month. The company can accommodate 13,500 patrons each month what is the contribution margin of Sealer's Chuck Wagon? What is the breakeven point in units? What would the operating income be if Settler's Chuck Wagon sales 7,500 tickets? How many tickets does Settler's Chuck Wagon need to sell to get an operating income of $100,000