An exchange rate is how much of your country's currency buys another foreign currency. For some countries, exchange rates constantly change, while others use a fixed exchange rate. The economic and social outlook of a country will influence its currency exchange rate compared to other countries. Hope this helps
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:
If your asking for person opinion
Explanation:
Theory of knowledge comes from the brain I mean of you use it which is what Karl is doing✨✌️
Answer:
honest trust worthy and reliable
Explanation:
The area in the world that could be said to have a comparative advantage in oil production is Saudi Arabia
<h3>Who has the comparative advantage in the production?</h3>
If someone can create something for less money than anyone else, they have a comparative advantage. Comparative advantage is different from superiority in a given field.
The ability of an economy to produce a specific good or service at a lower opportunity cost than its trading counterparts is known as comparative advantage. Comparative advantage is a theory that explains why businesses, nations, or people might gain from trade.
Recall that the potential cost of creating commodities was used to define comparative advantage. Saudi Arabia has a comparative edge in oil production because it makes the fewest sacrifices per barrel of oil. Saudi Arabia has a distinct advantage in the oil industry since it can create it in just one hour.
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