rendor 160 miles away. Brenda is busy running the store and seldom has time to review store inventory status and order the right quantity at the right time. She collected the following data: \begin{tabular}{ll} Demand =12 boxes per week & Store open =48 weeks/year \\ Order cost =$105/ order & Lead-time =4 weeks \\ Item cost =$210/ box & Std. deviation in weekly demand =8 \\ Inventory-holding cost =10 percent year & Service level =90 percent \end{tabular} a. What is the economic order quantity (EOQ) rounded to the next highest number? Round to the nearest whole number. boxes boxes c. What is the average number of orders per year using the EOQ? Do not round intermediate calculations. Round your answer to two decimal places. orders/year