A country facing a balance of payments deficit will change the pegged value of its currency; this is called a revaluation

What does the slope of a straight line equal? How is the slope of a curved line calculated at a point on the curve?

What will be an ideal response?

An increase in energy costs will most likely cause the price level and rGDP to change in which of the following ways?

A) Increase/Increase B) Increase/Decrease C) Increase/No change D) Decrease/Increase E) Decrease/Decrease