eco/561 3 substantive post 175 words each

Respond to the following in a minimum of 175 words:

Discussion 1

Respond to the following in a minimum of 175 words:

· Discuss who gains and who loses when an economy opens for trade.

· Explain what determines exchange rates in the short and long run.

Reply to at least 2 of your classmates. Be constructive and professional in your responses.

#2 will add later

#3 will add later