Answer:
Which method has the lowest cost: Train.
Explanation:
From the scenario given between using the truck or train for transportation, the option with the lowest cost happens to be by train despite having high cost per mile for moving the goods.
For example, if the goods is to be moved over 1000 miles, it would cost the truck higher than when the train was used.
For Truck:
Cost of Truck: $26,000
Gas: $2 × 1000 = $2000
Extra: $1 × 1000 = $1000
Total: $29,000
For Train:
Cost: $10,000
Mile cost: $4 × 1000 = $4000
Total: $14,000
Therefore, for every 1000 miles covered, it was cheaper to use the train (lease a container carrier in train) than to use the Truck.