A dry cleaning firm uses an average of 20 gallons of cleaning fluid a day. Usage tends to be normally distributed with a standard deviation of two gallons per day. Lead time is four days, and the desired service level is 92 percent. What amount of safety stock is appropriate if a fixed order size of 600 gallons is used?

Question

Quizplus · Accepted Answer

The Answer of A dry cleaning firm uses an average of 20 gallons of cleaning fluid a day. Usage tends to be normally distributed with a standard deviation of two gallons per day. Lead time is four days, and the desired service level is 92 percent. What amount of safety stock is appropriate if a fixed order size of 600 gallons is used?

A Dry Cleaning Firm Uses an Average of 20 Gallons