I need help with parts a, b, c, d, e & f

apprendix is

PA 14-8 (Algo) EShack sells an ergonomic keyboard... Use Appendix 14A EShack sells an ergonomic keyboard in one of its stores, Average weekly demand for this keyboard follows a Polsson distribution with mean 0.6 unit. It submits orders to the supplier weekly and the supplier delivers with a 1 week lead time. (Round your answer to 1 decimal place.) A. Suppose It uses an order-up-to level of 5. What is its average order quantity? (Round your answer to 1 decimal place) b. Suppose it uses an order-up-to level of 0. What is its expected on-hand inventory? (Round your answer to 1 decimal place) c. Suppose it uses an order-up-to level of 6. What is its expected on-order inventory? (Round your answer to 4 decimal places.) d. Suppose it uses an order-up-to level of 7 What is its in-stock probability? (Round your answer to 4 decimal places) (Round your answer to 4 decimal places.) d. Suppose it uses an order-up-to level of 7. What is its in-stock probability? (Round your answer to 4 decimal places.) e. Suppose it uses an order-up-to level of 4. What is its stockout probability? 1. Suppose it wants a 1 in-stock probability, What should its order-up-to level be? Mean 0.1 0.2 0.3 0.4 0.5 S F(S) I(S) F(S) I(S) F(S) (S) F(S) I(S) F(S) I(S) 0 0.9048 0.00 0.8187 0.00 0.00 0.6703 0.00 0.6065 0.00 0.7408 0.9631 1 0.9953 0.90 0.9825 0.82 0.74 0.9384 0.67 0.9098 0.61 2 0.9998 1.90 0.9989 1.80 0.9964 1.70 0.9921 1.61 0.9856 1.52 3 1.0000 2.90 0.9999 2.80 0.9997 2.70 0.9992 2.60 0.9982 2.50 4 1.0000 3.90 1.0000 3.80 1.0000 3.70 0.9999 3.60 0.9998 3.50 5 1.0000 4.90 1.0000 4.80 1.0000 4.70 1.0000 4.60 1.0000 4.50 Mean 0.6 0.7 0.8 0.9 1.0 S F(S) I(S) F(S) I(S) I(S) F(S) I(S) F(S) (S) F(S) 0.4493 0 0.5488 0.00 0.4966 0.00 0.00 0.4066 0.00 0.3679 0.00 0.8781 0.55 0.8442 0.50 0.8088 0.45 0.7725 0.41 0.7358 0.37 2 0.9769 1.43 0.9659 1.34 0.9526 1.26 0.9371 1.18 0.9197 1.10 3 0.9966 2.40 0.9942 2.31 2.21 2.12 0.9810 2.02 0.9865 0.9977 4 0.9996 3.40 0.9992 0.9909 0.9986 0.9998 3.30 3.20 0.9963 3.00 3.10 4.10 5 1.0000 4.40 0.9999 4.30 4.20 0.9997 0.9994 4.00 6 1.0000 5.40 1.0000 5.30 1.0000 5.20 1.0000 5.10 0.9999 5.00 7 1.0000 6.40 1.0000 6.30 1.0000 6.20 1.0000 6.10 1.0000 6.00 Mean 12 14 16 83 2.0 S isly (sh isly isly ish is F150 0 2019 ish 000 0 0.012 000 CO 0.00 0.00 1990 0.00 CLIO 1 06636 0.30 NIS 0.95 SO 0.2 NESTO 0.17 COTO TEO 1 0395 0 0.73 9062 061 10 07144 09212 1 LUPO 167 1.5: Co 91 + 0.9933 1300 0076 OM ZOO 09085 350 19000 000 ITE 0.96 TEO 3.00 0.97 4.80 16660 097 09951 OFT OCT 09055 10T 9 DOO 5.80 095 0.9997 OPS OCS 5.00 Mean 22 24 2.6 28 OE F($) ISM ISH Ish is. Firs ish isly 000 isly SORO 0 SOITO 000 sly (1200 TESCO 000 0.00 0.09 000 03446 10 SOLO 0.00 LOD 0.2311 0.00 16610 0.05 2 0.6027 LO LOSO OF PISO TEO SUO CEPO 0.25 1 POSTO 601 LLO 097 990 01670 90 CHO 067 + S2000 161 175 0.710 0.774 09510 09 LLHO SFI