Dictatorship, a government in which one person makes all the rules and decisions without input from anyone else.
the internal validity is still manipulated by the researcher and the DV is measured.
The DV is a variable that is being measured/observed, whereas the IV is a variable that is altered to see how it impacts something else. The term "dependent" refers to the idea that the IV will have an impact on the DV.
<h3>What parallels exist between studies conducted in a lab and those conducted in the field?</h3>
Since experiments are the only way to reliably establish causality, laboratory and field experiments are comparable in that they are both helpful in determining cause and effect. Furthermore, because there is a high level of control over confounding variables, the two experiment designs have the potential to have high internal validity.
Learn more about internal validity:
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Answer:
50 years
Explanation:
The first human spaceflight named Vostok 1 was launched on April 12, 1961. This spaceflight took along with it Yuri Gagarin, a Cosmonaut who came from the Soviet Union. Thus this scientist was the first to ever travel to space and enter into orbit.
The formal end of the space shuttle program was marked in August 31, 2011. The last shuttle, STS-135 that was flown by Atlantis was retired on July 2011. So the time duration between the first human spaceflight and the end of the space shuttle program spanned some 50 years.
The correct answer is A. True
Explanation:
In sociology, the Functionalist theory or perspective proposes society is a complex system in which structures or institutions guarantee societies can survive over time and there is stability. In terms of institutions, these include family, religion, government, etc. and each of them supports a function in society and are necessary for society to prevail over time, due to this, in the Functionalist theory each action, institution or element in society exists due to a reason or function and just disappear or change according to it. Thus, it is true in the functionalist perspective structures prevail because they are necessary for society to survive.
