will rate need asap thanks

PQR Corp. had $38,000,000 in revenues (sales). $15,600,000 in Costs of Goods Sold (COGS). $4,900,000 in SGEA expenses, $5,600,000 in depreciation expenses, $2,800,000 in interest expenses, and $2,400,000 in tax expenses. The firm also had $36,200,000 in total assets and $14,200,000 in total labilifies during the same fiscal year. What was the firms profit margin? 0.18 1.18 0.24 0.20