Over the Past 25 Years,which of the Following Developments Encouraged

Multiple Choice

Over the past 25 years,which of the following developments encouraged globalization of markets?

A) Eleven European countries began using the "euro" as a common currency.
B) The ability to buy and sell goods on the Internet was increased.
C) Numerous bilateral and multilateral trade agreements were reached.
D) both a and c
E) all of the above