Use the description below for the next TWO questions WS-Warriors Sports Store (WWSS) has determined that demand for its tennis rackets averages 40 units per week. The standard deviation of weekly demand is 10 units. The order lead time for the tennis rackets is very stable and averages 2 weeks per order. The estimated cost to process orders for rackets is $25 and the holding cost is $8 per year. The store operates 52 weeks a year. Question 3 0.4pts Determine the safety stock that results in a 97 percent service level Determine the reorder point that results in a 90 percent service level