The answer for T is not 3 or 26 and the answer for M is not 1237 or 87. Already tried those answers. please show work

Tune Football Helmets Company is considering changing its current inventory control system for football helmets. The information regarding the helmets is as follows: Demand = 150 units/week Lead time = 4 weeks Order cost = $70/order Unit cost = $80 Carrying charge rate = 0.050 Desired service level = 95 percent Standard deviation of weekly demand = 43 Number of weeks per year= 52 Compute T and M for a fixed-period inventory system model with and without safety stock. Use the rounded EOQ value in your calculations. Use Appendix A to determine z-value. Round z-value to two decimal places. Do not round any other intermediate calculations. Round your answer for T up to the nearest whole number and round your answer for M to the nearest whole number. T: 26 weeks M: 87 X Tune Football Helmets Company is considering changing its current inventory control system for football helmets. The information regarding the helmets is as follows: Demand = 150 units/week Lead time = 4 weeks Order cost = $70/order Unit cost = $80 Carrying charge rate = 0.050 Desired service level = 95 percent Standard deviation of weekly demand = 43 Number of weeks per year= 52 Compute T and M for a fixed-period inventory system model with and without safety stock. Use the rounded EOQ value in your calculations. Use Appendix A to determine z-value. Round z-value to two decimal places. Do not round any other intermediate calculations. Round your answer for T up to the nearest whole number and round your answer for M to the nearest whole number. T: 26 weeks M: 87 X