After early colonial losses to the britain new york

Which type of market produces the highest level of output at the lowest price to consumers?

Restricting immigrants from entering a country may be based on what belief?  

In the kingdom of saudi arabia the government controls every aspect of oil production which makes up the majority of the country's economy. while other businesses are owned by individuals, the biggest segment of saudi arabia's economy is oil production. saudi arabia's economy would best be described as a) entirely market. b) almost entirely command. c) a mixture between just market and traditional. d) a mixed economy with large amounts of command.