In which scenario will there be a shortage of yen in the foreign exchange market for the yen? (3 points) When there is excess demand for yen at a lower than equilibrium exchange rate When there is excess supply of yen at a lower than equilibrium exchange rate When there is excess demand for yen at a higher than equilibrium exchange rate When there is excess supply of yen at a higher than equilibrium exchange rate When demand for yen is equal to the supply of yen in the foreign exchange market