Answer:
Lighting significantly affects performance
Explanation:
In this study, Ellen took two groups and applied the same IQ test to both of them. The only variable that changed between the groups was the level of lighting in the room. The first group was placed in a room with very bright lights and the second group was placed in a room with more normal lighting.
Individuals in the first group did better in the IQ test and she found that the difference between the two scores was statistically significant.
We say that a result is <u>"statistically significant" when it is not likely to occur randomly but rather is likely to be attributable to a specific cause.</u>
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So we can say that <u>the better performance in the first group tests were not likely to occur randomly but it can be attributable to a specific cause. </u>
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<u>Since the only variable that was different between the groups was the lightning, we can conclude that lighting significantly affects performance. </u>
The answer is executive , judicial , legislative.
North Korea is a communist dictatorship country that was established after World War II, its capital is Pyongyang. It is located in the Korean peninsula between the sea of Japan and the Yellow sea. Before the World War II, the peninsula was governed by the Korean Empire. After the World War II the peninsula was divided in two areas North Korea and South Korea.
They are called supporting ideas<span> because they "</span>support<span>" the topic sentence. Our TOEFL </span>essay's supporting ideas<span> all come after the topic sentences. They </span>support the topic sentence by telling the reader why we believe the topic sentence is true.Supporting ideas<span> can be almost anything. </span>Once you have decided on your topic and your main controlling idea, you need to choose the two, three, or four supporting points about the topic. The topic is what the paragraph or essay is about, the supporting points<span> are the most important things you have to say about your topic.
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The king treated landowners well and sent non landowners to work on forced labor projects the king gave land to Grants to peasants who fought in the military which upset the noble landowners.
The king allowed nobles to use the land and nobles use peasants to farm the land in exchange for protection.
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