What would the gross margin be if the selling price of a drug is $2850 and the cost is $2190.25? A. $600.75 B. $550.75 C. $659.75 D. $630.75

What would the gross margin be if the selling price of a drug is $2850 and the cost is $2190.25? A. $600.75 B. $550.75 C. $659.75 D. $630.75

What would the gross margin be if the selling price of a drug is $2850 and the cost is $2190.25? A. $600.75 B. $550.75 C. $659.75 D. $630.75