Use Excel OM to calculate the EOQ and the reorder point for part number $1359($check reorder point and graph when setting up the software$).$

The lead time to reorder parts is $30$ days. The set up$/$ordering cost is $$1,000$ per order, and the holding cost is fixed at $$125$ per month $($hint: be careful here$).$ The factory runs $365$ days per year, and the company wants to maintain a safety stock of $50.$