You are selling a new line of T-shirts on the boardwalk. The selling price will be $25 per shirt. The labor cost is $5 per shirt. The administrative costs of operating the company are estimated to be $60,000 annually, and the sales and marketing expenses are $20,000 a year. Additionally, the cost of materials will be $10 per shirt. What is the break-even quantity? 8,000 shirts O 16,000 shirts O 5,334 shirts 3,200 shirts