Answer:
given statement is false
Step-by-step explanation:
given data
average cost of transporting on train = $75
solution
when average cost of transporting as train then a passenger travel from Chicago to St. Louis its cost is $75
so it mean we can say that the overall price by travel by train to be charged from all the customers should be average cost = $75
and railroad allow any passenger to ride for less than $75 is false
so given statement is false