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GREYUIT [131]
3 years ago
10

Brian researched how a person's intelligence quotient (IQ) is affected by exercise. First, people took an IQ test. Then, over 2

months, they did different amounts of exercise. Then, Brian gave them a second IQ test. What is the response variable in this experiment
Social Studies
1 answer:
kati45 [8]3 years ago
4 0

The question is incomplete and the full version can be found online.  

Answer: The change in IQ score from the first to second test

Explanation:

In an experiment, the response variable is the purpose of the question that is being made, while the explanatory variable is the one that has an effect over the response variable, meaning that it explains any changes in it.

If Brian is examining the effect that exercise might have on a person's intelligence quotient (IQ), the question he´s making is: does exercising change IQ results? Therefore, the change in IQ is the response variable. The amount of exercise is the explanatory variable, and the experiment aims to determine whether or not it has an effect on the response variable.

Incorrect options: The number of people in the study is the sample under study, not the response variable. The first IQ test score would be one indicator of the variable, not the variable itself. And the amount of exercise the people do is the explanatory variable, not the response variable.

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Spanish-American War, 1898. The war between the United States and Spain was largely fought in Cuba and the Philippines. The conflict lasted from April to August 1898. As a result, the United States acquired Puerto Rico and Guam and bought the Philippines.

Explanation:

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Discuss three consequences of unemployment on the individual
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For the individual, unemployment can cause psychological distress, which can lead to a decline in life satisfaction. It can also lead to mood disorders and substance abuse. ... Both communities are characterised by high levels of poverty and unemployment, the remnants of the spatial inequality of the country's racial past

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Idk tbh I’m tryna get some points. I suggest searching it up though.

7 0
3 years ago
When did (spoken) language develop?
alexgriva [62]

D. None of the above

Spoken language was created <em>even before time</em>.

Remember, technically GOD exists outside the time realm, and before time was even there, GOD was. In a sense, we can see inside the book of Genesis, that GOD essentially spoke, and it was there.

For example, "God said, Let there be light; and there was light"

Inside this semi-quote, we see that God "said". This implies that there was language even before the creation of the world.

---------------------------------------------------------------------------------------------------------------------

However, if we put it into human context, language started on the creation of man, the first one being Adam. Note that he was given the right to "name all the creatures.." This means that language was already existent by then for him to "name" the other living things.

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Finally, it brings us to the point where multiple languages were created.

During the "Building of the tower of Babel", GOD saw that the people were becoming more prideful. This led to the event of the building of the tower of Babel, which was a tower that essentially would rise to the heavens. However, GOD caused many languages to develop, so that people could not communicate properly. Those who spake the same language gathered together, and each group went their separate ways.

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Based on these events, we can say that D. None of the above is your best answer

<em>~Rise Above\ the Ordinary</em>

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