Barbara Flynn is in charge of maintaining hospital supplies at General Hospital. During the past year, the mean lead time demand for bandage BX $-5$ ?was $60($ and was normally distributed $).$ ?Furthermore, the standard deviation for BX $-5$ ?was $7.$ ?Ms $.$ ?Flynn would like to maintain a $90\%$ ?service level.

What safety stock level do you recommend for BX $-5?$

What is the appropriate reorder point?