please answer the below

Prince Albert Canning PLC had a net loss of 32,415 on sales of 515,380. a. What was the company's profit margin? (A negative answer should be indicated by a minus sign. Do not round intermediate calculations and enter your answer as a percent rounded to 2 decimal places, e.g., 32.16.) b. In dollars, sales were $689,785. What was the net loss in dollars? (A negative answer should be indicated by a minus sign. Do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16.)