Question 1 Vaughn Manufacturing has a product with a selling price per unit of $200, the unit variable cost is $40, and the total monthly fixed costs are $300000. How much is Vaug n's contribution margin ratio? 20% 80% 500% 150% Click if you would like to Show Work for this question: Open Show Work Question Attempts: 0 of 1 used SAVE FOR LATER SUBMIT ANSWER