The ___ is an economic alliance of 27 European countries.

A) European Unified Countries Pact
B) European Free Trade Organization
C) European International Association
D) European Favoured Nation Agreement
E) European Union

European Union

A political and economic union of 27 European countries that have agreed to abide by certain rules and standards to promote economic integration, social progress, and peace within Europe.

Economic Alliance

An Economic Alliance is a coalition of countries, regions, or organizations aimed at improving economic collaboration, trade agreements, and mutual economic goals.