Atechnological advance in the economy will lead to price level, output and natural rate of unemployment.

1. gar principles or "the principles"are intended to do what?

Which of these is not a result of regular exercise

The green revolution is a scientific breakthrough that improved seeds for basic crops. how did the green revolution impact the supply of basic crops such as wheat and corn? the supply of wheat and corn increased. there was no impact on the supply of basic crops. the supply of basic crops did not change, but the quantity supplied of basic crops increased. the supply of wheat and corn decreased.