Assignment 2 ( send last week through email)Please answer the following Qs . Due before next class. Send copy by email and bring hard copy to class as with  earlier assignment.1 What is PTA and FTA and how do they differ.2 List countries that have a FTA with USA3. List countries that have a PTA with USA4.List the 5 top countries that USA has international trade with.5. List top 5 export products  of  USA exports to6. List top 5 import products of USA.