Answer:
double-blind study
Explanation:
According to my research on different experimental procedures, I can say that based on the information provided within the question the procedure that is being defined in the question is called a double-blind study. This (like defined in the question) is a study in which neither the participants nor the experimenters know who is receiving a particular treatment.
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False, There are prophecies in every single book of the Bible, including the poetic books.
fear that Spain would try to regain it's colonies in Latin America, despite their declaration of independence
The Monroe Doctrine was an effort by President James Monroe in 1823 to limit other European powers particularly Spain from settling colonies or province in the Western Hemisphere. It basically declared that the United States would recognize such trials as an act of hostility because America fear that Spain would try to regain it's colonies in Latin America. At the same time, the doctrine recorded that the U.S. would appreciate and not intervene with existing European colonies nor interrupt in the internal affairs of European countries.
The answer is A~ Transition
I too was looking for the answer and ran across your question and seen there was no answer, so when I ended up finding the answer I had to come back and give it to you :)