From a marginal analysis perspective, what is the inventory carry cost for Andrews if the company carries one additional unit of Adam in inventory at the end? What is an equation that I can use to calculate carry cost if carrying costs are 12% of the average unit cost of production? My material costs are $16.81 per unit and my labor costs are $9.80 per unit. What other costs do I need to take into consideration? Multiple choice possibilities: A) $1.85 B) $15.40 C) $3.19 D) $6.38