plz answer under 30 mins

Required information The following information applies to the questions displayed below.) Standford Hospital produces two vaccines: the flu vaccine and the covid vaccine. Flu Vaccine Sales price Variable cost per unit Product mix $13.50 5 6.35 40% Covid Vaccine $16.75 $ 7.5 60 Calculate the weighted average contribution margin per unit. (Round your intermediate calculations and final answer to 2 decimal places.) Weighted average CM per Unit