please answer completely through parts a-i. all of them are one questions. and answer soon. thanks

Question 20: All-Units Discounts Part a=3 points lacally abored an:er] Part bi 2 peints Is this geantity reali rable frasible? teralty afarsit anver: Part es 5 points Losally siered anaws Part d: 3 point Lecally stared anvwen Part e: 2 poinis Lexaly siored anwer Fartit 5 polats Lacally abared anseer: Fart 53 polats Lecally siret anuer: Is this quantity realizable/feasible? Please answer 'Yes' or 'No'. Locally stored answer: Part c: 5 points What is the optimal realizable/feasible total annual cost at a unit cost of $2.30 ? Locally stored answer: Part d: 3 points What is the optimal order quantity Q for the unit cost of $2.40 ? Please round to a whole number. Locally stored answer: Part e: 2 points Is this quantity realizable/feasible? Please answer 'Yes' or 'No'. Locally stored answer: Part f: 5 points What is the optimal realizable/feasible total annual cost at a unit cost of $2.40 ? Locally stored answer: Part g: 3 points What is the ontimal order quantity Q for the unit cost of $2.50 ? Please round to a whole number. Locally stored answer: Part h: 2 points Is this quantity realizable/feasible? Please answer 'Yes' or 'No'. Locally stored answer: Part i: 5 points What is the optimal realizable/feasible total annual cost at a unit cost of $2.50 ? Locally stored