In a Study of the Effects of X on Y

question 14

Multiple Choice

In a study of the effects of X on Y, variable Z is confounded with X. Which of the following is true?

• A)X could be causing Y
• B)Z could be causing Y
• C)both alternatives a. and b. are equally possible
• D)none of the above

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Definitions:

U.S. Citizenship

A legal status denoting membership in the United States of America, granting specific rights, duties, and privileges.

Atlanta Speech

A notable address delivered by Booker T. Washington that emphasized the importance of African Americans advancing through self-help and industrial education.

Booker T. Washington

An influential African American educator, author, and orator in the late 19th and early 20th centuries, known for his advocacy of the "Atlanta Compromise."

Vocational Education

A program of study that prepares individuals for specific trades, crafts, and careers at various levels from a trade, a craft, technicians, or a professional position in engineering, accountancy, nursing, medicine, and other healing arts, architecture, pharmacy, law etc.