I only need help with questions 9 & 10.

Thank you!

Please use the following information for questions #7 - 9. Knights Corporation also needs to determine the proper reorder point and safety stock level. Annual Demand = 7200 gallons Lead Time = 12 days Standard deviation of lead time = 2 days Standard deviation of demand = 7 gallons Service Level = 95% Open days per year = 360 days Given the above information, what is the reorder point? (Round up to whole number) What is the safety stock? (round UP to whole number) Question 9 2 pts Knights Corporation is looking to increase the service level to 98%. What is the new safety stock? (round UP to whole number) Question 10 2 pts Knights corporation made significant process changes and was able to remove any variation in demand and lead time variability. What is the new safety stock? (round UP to whole number)