A: The maximum amount that a person can contribute to his Roth 401(k) for the calendar year 2015 is $18,000, or $24,000 for those over age 50.his means an investor under age 50 can invest $10,000 in a Roth 401(k) and $8,000 in a traditional 401(k) and vice versa.
Definition of free trade. : trade based on the unrestricted international exchange of goods with tariffs used only as a source of revenue.
What is the North American Free Trade Agreement? In January 1994, the United States, Mexico and Canada entered into the North American Free Trade Agreement (NAFTA), creating the largest free trade area and richest market in the world. The NAFTA is the most comprehensive regional trade agreement ever negotiated by the United States and is scheduled to be fully implemented by the year 2008. In 1996, U.S. two-way trade in goods under the NAFTA with Canada and Mexico stood at $420 billion--a 44 % increase since the NAFTA was signed.