PLEASE just put answer i dont understand it at all so an explanation will NOT help, just lines with answers please

Mercedes, Co. has the following quarterly financial Information. 4th Quarter $917,800 305, 300 240, 500 Sales Revenue Cost of Goods Sold Operating Expenses Interest Expense Income Tax Expense Average Number of Common Shares Outstanding Stock price when Q4 EPS released 3rd Quarter $927,300 317,900 259,900 4,000 88,000 792,064 Quarter $925, 600 317,500 258, 100 4,000 1st Quarter $933,400 322,700 262,200 3,900 90,500 807,000 85,100 797,030 $ 793,670 Required: a. Calculate the gross profit percentage for each quarter. b. Calculate the net profit margin for each quarter. c. Calculate the EPS for each quarter. d. Calculate the Price/Earnings ratlo at the end of the year. Complete this question by entering your answers in the tabs below. Required A Required B Required C Required D Calculate the gross profit percentage for each quarter. (Do not round intermediate calculations. Round your final answers to 2 decimal places.) Q4 Q3 Gross Profit Percentage 96 Required a Required B Required c Required D Calculate the net profit margin for each quarter. (Do not round intermediate calculations. Round your final answers to 2 decimal places.) Q4 Q3 Q2 Q1 Net Profit Margin % Required A Required B Required c Required D Calculate the EPS for each quarter. (Do not round intermediate calculations. Round your final answers to 2 decimal places.) Q4 Q3 Q2 Q1 EPS Required A Required B Required c Required D Calculate the Price/Earnings ratio at the end of the year. (Do not round intermediate calculations. Round your final answer to 2 decimal places.) P/E Ratio