The wto was created

a. to end tariffs on goods traded with canada.

b. to end tariffs on goods traded with mexico.

c. to unify the currencies of european countries.

d. to international trade run smoothly.

The answer to the question: The WTO was created, would be: D: To help internatonal trade run smoothly.

Explanation:

The WTO is the world trade organization that was created in 1995 and which replaced the earlier General Agreement on Tariffs and Trade. Signed into by 123 nations, this organization seeks to provide the necessary guidelines that member countries use to establish trade and commerce agreements, and also to settle disputes, or problems, between member states. This agency was born from the Marrakesh Agreement, in 1994.

to help international trade run smoothly

nasa 3

answer:

d. because dr. laguardia selected a widely used measure, his study generalizes to has strong external validity. external validity has limited external validity. other applications of this measure.

the widely used measure that he applied to his experiment was the benton facial recognition test. it employed on to football players and as result, only players who suffered brain concussions did not pas this test. and although it has an external validity, it is limited because it isn't general to apply to other population.