Suppose that the U.S. is considering devaluing its dollar against a foreign currency to improve the trade balance. What type of currency contracting would have a negative effect on the trade balance?...

Suppose that the U.S. is considering devaluing its dollar against a foreign currency to improve the trade balance. What type of currency contracting would have a negative effect on the trade balance?

Suppose that the U.S. is considering devaluing its dollar against a foreign currency to improve the trade balance. What type of pass through effects would lead to a positive effect on the trade balance?