An American Firm XYZ is projecting an annual profit of 500 billion each year from its new plant. There is time value of money. Country A permits repatriation of 50 percent of profit at the end of each year with no additional taxes. Country B permits repatriation of 70 percent of profit at the end of each year but there is a tax of 10 percent on the monies repatriated. Which country investment presents better opportunity? Why?