1. Identify a true statement about water transportation mode from the list below (only one):
?a. It is a highly specialized mode of transport limited to the delivery of gases.
b. ?It can handle a high capacity of materials.
c. ?Fast transit times can be achieved in this mode of transportation.
d. ?Moving high volumes of products is costly.
2. What are used for decisions that are related to aggregate and strategy demand (select one):
a. ?Strategic forecasts
b. ?Process assessments
c. ?P-models
d. ?Periodic review systems