1. Which of the following statements about the transportation problem is NOT correct?
a. it optimizes the location of facilities in a supply chain network
b. given fixed locations of facilities , it attempts to optimize the shipping plan between a set of origins and destinations.
c, its objective is to minimize the total transportation costs
d. it needs supply capacities and demand as input data.
2. Which of the following statements about the bullwhip effect is NOT true?
a. it is a system of organization, activities, resources and information involved in planning, producing,
b. it includes all functionalities of procurement, production, shipping, warehousing and delivery
c. all of the above
d. it may involve supplier, manufacturer, logistics provider, and retailers
e. supply chain activities transform resources. raw materials and components into finished activities that are