Classify each of the following as more likely to be on the demand side or the supply side of the exchange rate market for Canadian dollars:
a. a U.S. firm selling in Canada
b. a Canadian tourist visiting the United States
c. a U.S. investor who seeks to invest in Canada
d. a Canadian firm selling in the United States
e. a U.S. tourist visiting Canada
f. a Canadian investor desiring to invest in the United States
g. a currency speculator who thinks that the Canadian dollar is going to strengthen.