30 points~! thank you!

What are the four qualities required in different relations

Who built the first turnpikes in the united states? a) the national government b) state governments c) private companies d) town councils

In a market economy, what does a producer mean when it asks, "is there a market for my products? is there a place where we can sell our products? " "ls our product being made more cheaply overseas? " will consumers need and want to buy our products? " will the government support demand for our products? "