An Experimental Group Consists of Subjects Who

question 108

Multiple Choice

An experimental group consists of subjects who

• A) are unaware of the purpose of the study.
• B) merely act as if they are unaware of the purpose.
• C) receive some special treatment in regard to the dependent variable.
• D) receive some special treatment in regard to the independent variable.

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Definitions:

Disease Spread

The transmission of illnesses through populations via various vectors, including person-to-person contact, animals, or the environment.

Adams-Onís Treaty

An 1819 agreement between the United States and Spain that ceded Florida to the U.S. and defined the boundary between the U.S. and New Spain.

Louisiana Purchase

The Louisiana Purchase was a land deal between the United States and France in 1803, wherein the U.S. acquired approximately 827,000 square miles of land west of the Mississippi River.

49th Parallel

denotes the approximate boundary line between the United States and Canada, established in parts by the Oregon Treaty of 1846.