Interest Rates and ATM Trips. Carlos, who lives in a country where interest rates are very high, goes to an ATM every day to get $10 of spending money. Art, who lives in a country with relatively low...

Interest Rates and ATM Trips. Carlos, who lives in a country where interest rates are very high, goes to an ATM every day to get $10 of spending money. Art, who lives in a country with relatively low interest rates, goes to the ATM once a month to get $300 of spending money. Why does Carlos use the ATM more frequently?