The type of government is Republicanism
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Answer:
(A) Holding a hearing and subpoenaing high-level officials in the Department of Veterans Affairs to testify
Explanation:
In the experimental research the demand characteristics may tend to threaten the validity of experimental results.
<h3>What is meant by demand characteristics?</h3>
This is the term that is used to tell the aim of the research work to the research participants. It is what tells of what the research wants to find out to the people participating.
The demand characteristics are known to cause bias to exist in the experimental studies where they are used. Hence we can say that In the experimental research the demand characteristics may tend to threaten the validity of experimental results.
Read more on experimental research here
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Answer:
Aristotle
Explanation:
The empirical emphasis of today's psychology reflects the discipline's debt to the philosopher <u>Aristotle</u>, who felt that we know our reality through perceptions and learn through sensory experiences. Aristotle is credited with the philosophical perspective that we know our reality through perceptions and sensory experience and this was the foundation for the scientific approach in answering questions on psychology.