please help me on these!

The order cycle time of Bake LCC is 12 days to complete and the buyer needs 25 units per day for its manufacturing process. Assuming the basic economic order quantity (EOQ) is being used by the buyer, the buyer will place an order when it has _ units of demand inventory on hand. Provide your calculations. Assuming that Bake LCC has been able to reduce the order cycle to 8 day. the buyer will now place an order when it has units of demand inventory hand. And the reduction of units of demand in inventory. Provide your calculations. Now assume that Bake LLC has a 12-day order cycle time has a variability of +14 days, producing a range of for the order cycle. If the buyer wants to ensure that no stockouts occur for its manufacturing process, it must place an order when it has units of inventory on hand