A) Business (because anything that has to do with skill knowledge and machine would most likely be a Business/Factory
Answer:
Kush, Gold, Ivory, Egypt, Papyrus, and Grains!
Explanation:
Idk tbh I’m tryna get some points. I suggest searching it up though.
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>
Answer:
The mandate of heaven was used as a justification for the ruling of a family or the switch of power to a new family
Explanation:
The mandate of heaven justified that a certain person or family was in power as God desired for them to be in this position of power. However, when power switched or there was a new ruler in power it was justified through the fact that the previous family/ruler/dynasty lost the mandate of heaven, likely through some action that they did, or some even that happened during their reign, like drought
Hope that helped:)
