1 What is the best justification for a national transportation policy? 2 What was the primary reason for the creation of the U.S. interstate road way system? 3 Which sentence best describes the current regulation of transportation? 4 Transportation project planning is: 5 Which mode is not covered under the National Transportation Policy? 6 What percentage of ton mile traffic in the U.S. is carried by air? 7 One highly effective way to reduce the bull whip effect is to replace inventory with 8 Industry associations serve two purposes in connection with policy development. They are: 9 Which of the following is not listed as one of the forces driving change in the economic landscape? 10 Some railroads have benefited from:
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