The Warren Watch Company sells watches for $24, foxed costs are $115,000, and variable costs are $11 per watch. a. What is the firm's gain or loss at sales of 8,000 watches? Loss, if any, should be indicated by a minus sign. Round your answer to the nearest cent. 5 What is the firm's gain or loss at sales of 20,000 watches? Loss, if any, should be indicated by a minus sign, Round your answer to the nearest cent. 5 b. What is the breakenen point (unit sales)? Round your answer to the nearest whole number. units c. What would happen to the break-even point if the selling price was ralsed to 531 ? d. What would happen to the break-even point if the seling price was raised to $31 but variable costs rose to $27 a unit? Plound your answer to the nearest whole number