To declare that a person or group no longer belongs to a church is what

How do economists measure the success, or shortcomings, of the economy?

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? "

Why is james madison significant in regards to the bill of rights?