Answer:d. reliability.
Explanation:Research reliability refers to the fact that a research method yield stable and consistent outcome.
This means the same method can be used multiple times but still produce the same outcome such as when a professor asks the same question twice but only changing the structure of the question.
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The closest source of marble for Rome was in the Apuan Alps 350 km north of Rome. In fact it was the Romans who started exploiting marble there.
Marbury v. Madison strengthened the federal judiciary by establishing for it the power of judicial review, by which the federal courts could declare legislation, as well as executive and administrative actions, inconsistent with the U.S. Constitution (“unconstitutional”) and therefore null and void.
A leader who can inspire their followers in respect of their interests and leave a greater impact on their performance is considered a transformational leader.
<h3>Who is a leader?</h3>
A leader is an individual who guides and regulates his/her team with the use of certain leadership styles and leadership skills.
A transformational leader is one of the leadership approaches where the leaders are working on their team members beyond their common interests and helping them to adapt to the changes when required.
Therefore, the transformational leader is the one who works in exaggeration over the self-interest of team members by creating a profound impact on them.
Learn more about the leadership in the related link:
brainly.com/question/14365384
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