You are shopping at the local mall with an $80 gift certificate. only three items catch your attention. the items include a justin bieber sheet set, a remote control helicopter, and an "amazing ab belt." you would be willing to give up $60 for the sheets, $70 for the belt, and $80 for the helicopter. knowing this, you decide to purchase the helicopter. the opportunity cost of the helicopter was:

Miller company’s most recent contribution format income statement is shown below: total per unit sales (20,000 units) $300,000 $15.00 variable expenses 180,000 9.00 contribution margin 120,000 $6.00 fixed expenses 70,000 net operating income $ 50,000 required: prepare a new contribution format income statement under each of the following conditions (consider each case independently): (do not round intermediate calculations. round your "per unit" answers to 2 decimal places.) 1. the number of units sold increases by 15%.