You are planning a graduation trip to Mexico. Other things the same, if the dollar appreciates relative to the peso, then a. the dollar buys fewer pesos. Your hotel room in Mexico will require fewer dollars. b. the dollar buys fewer pesos. Your hotel room in Mexico will require more dollars. c. the dollar buys more pesos. Your hotel room in Mexico will require fewer dollars. d. the dollar buys more pesos. Your hotel room in Mexico will require more dollars. 1. Introduction to the loanable funds market In a large open economy, what is the source of the demand for loanable funds? Investment h Net foreign investment and investment Net foreign investment e National saving and investment