no need for a extended explenation, it will be fine with just the answer letter. thank you

69) As the response time desired by the customer decreases, the required number of facilities in the distribution betwork A) decreases B) remains the same. C) increases D) increases and then decreases E) none of the above 70) As the number of facilities in a supply chain increases, total transportation cout A) decreases B) remains the same. C) increases D) increases to a point and then decreases E) decreases to a point and then increases 71) As the number of facilities in a supply chain increases, total facility costs A) decrease B) remain the same. C) increase D) increase to a point and then decrease. E) decrease to a point and then increase 72) Total logistics costs for a supply chain network are a sum of A) inventory and facility costs. B) inventory facility and distributor costs. C) facility, transportation, and distributor costs. D) inventory, transportation, and facility costs. E) none of the above 73) As the number of facilities in a supply chain network increases, total logistics costs will A) decrease. B) decrease at first and then increase C) increase D) increase at first and then decrease. E) neither increase or decrease 74) Which of the following are key decisions in the design of a distribution network? A) Will product be delivered to the customer location or picked up from a pre-ordained site? B) Will product flow through a production facility? c) Will product flow through an intermediary (or intermediate location)? D) all of the above E) A and C only 75) Which of the following is not a distinct distribution network design that may be used to move products from factory to customer? A) Manufacturer storage with direct shipping B) Manufacturer storage with distributor pickup C) Distributor storage with package carrier delivery D) Distributor storage with last mile delivery E) Manufacturer distributor storage with customer pickup