Answer:please refer to the explanation section
Step-by-step explanation:
Unit contribution Margin = selling price per unit - Variable cost per unit
Unit contribution Margin = $ 570 - $ 456 = $ 114
Cost Volume Profit income statement
VOLUME UNIT COST ($) TOTAL ($)
Sales 600 units $570 342000
Variable costs 600 units $ 456 -273600
Contribution margin 600 units $114 68400
Total Fixed Costs -38760
Net income 29640
Break Even Point (units) = Fixed Costs/(Selling price - variable cost)
Break Even Point (units) = 38760/(570 - 456) = 340 units