A company operating under a continuous review $($Q$)$ system has an average demand of $53$ units per week for an item. It costs the company $$80$ to process each order. The standard deviation of demand over the $6$ week lead time is $25$ units. The holding cost is $$10$ per unit per year. The company operates $52$ weeks per year and has a policy of maintaining a $90$ percent cycle$-$service level. What is the Reorder Point for the item? $($choose the range below which contains the correct answer$)$