please answer the below

Prince Albert Canning PLC had a net loss of 37,182 on sales of 505,162. 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 $711,266. 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.)