You are the operations manager at an electronics store and you$$re evaluating the inventory management of your basic laptop computer. On average, the electronics store sells about $35$ basic laptop computers each month. Each time you place an order for this type of computer, you incur an order cost of $$20$ and it typically takes $6$ days for an order to arrive.

The annual inventory carrying cost of the laptop is $20\%$ of the per unit purchase cost. Your store is open for $12$ months out of the year.

Your laptop computer supplier has provided two options for how it could sell you this type of computer:

Option A: if you order fewer than $350$ computers when you place an order, each computer costs $$120$

Option B: if you order $350$ or more computers when you place an order, each computer costs $$115$

Assume no variability in demand or lead time.

Would it be better for you to pursue Option A or Option B for ordering the basic laptop computers, assuming you$$d like to minimize your total inventory costs for each year? Additionally, indicate your order quantity and the total inventory cost for your selected option.