Stephanie claims that increasing sales will reduce the cost of goods sold (COGS) on a per unit basis. Wilson's economic order quantity (EOQ) includes some of the logistics costs in COGS. Assuming an annual demand of 1,000 units per year and an ordering cost of...? What is the impact of increasing sales on COGS? a) It will decrease COGS on a per unit basis. b) It will increase COGS on a per unit basis. c) It will have no impact on COGS. d) It is unclear how increasing sales will impact COGS.