【单选题】Consider the following argument: “We know that unnecessary driving causes global warming, since it expels carbon dioxide, and experts agree that carbon dioxide causes global warming.” Which of the fol...
A.
(1) Unnecessary driving expels carbon dioxide. (2) Experts agree that that carbon dioxide causes global warming. ∴ (3) We know that unnecessary driving causes global warming.
B.
(1) Unnecessary driving expels carbon dioxide. (2) Carbon dioxide causes global warming. ∴ (3) We know that unnecessary driving causes global warming.
C.
(1) Unnecessary driving expels carbon dioxide. (2) Experts agree that that carbon dioxide causes global warming. ∴ (3) Unnecessary driving causes global warming.
D.
(1) Unnecessary driving expels carbon dioxide. (2) Carbon dioxide causes global warming. ∴ (3) Unnecessary driving causes global warming.
【简答题】Consider whether the shift toward a more integrated and interdependent global economy is a good thing. Discuss the shift from the eyes of the consumer, the worker, the company, and the environmentalis...
【判断题】Because global sourcing increases the distance that components and inputs must be moved, managers must consider the tradeoff between transportation and holding costs.