FORMULA SHEET Cindy Lauper Auto parts uses a 3-week periodic-review system to reorder parts for its inventory stock. A1-week lead time is required to fill the order. Demand for one particular part during the 4-week replenishment period is normally distributed with a moan of 20 units and a standard deviation of 4 units. At a particular periodic review, 8 units are in inventory. The parts manager places an order for 80 units. Based on this information, answer the TWO questions based on it D Question 19 5 pts FORMULA SHEET In the above problem (Cindi Lauper Auto), what is the Order Up to Limit? (2 decimal places) 5 pts Question 20 FORMULA SHEET In the above (Cindi Lauper Auto), what is the probability that a stock-out could happen (2 decimal places)