The answer to this is A price fixing.
Price fixing is where sellers agree to sell a certain product around the same price.
-Seth
Donald Duck, I mean Donald Trump . LOL!
Answer:
Because of its intensive use of infrastructures, the transport sector is an important component of the economy and a common tool used for development. ... At the aggregate level, efficient transportation reduces costs in many economic sectors, while inefficient transportation increases these costs.
They are to take over the responsibilities of the president if he is in available or dead and to be I control of the senate or to reside over them