Determine the missing amounts. (Round answers to 0 decimal places, e.g. 5,275.) Unit Selling Price Unit Variable Costs Unit Contribution M 1. $1,250 $780 $ 2 . . $1,560 $ $ 3. $ $ $ ne the missing amounts. (Round answers to 0 decimal places, e.g. 5,275.) ariable Costs Unit Contribution Margin Contribution Margin Ratio $780 $ % $590 % $930 30 % extbook and Media