Both students are correct. The correlation coefficient is the measure of the relationship between two or more variables that are being investigated. This includes the strength and direction of both variables, this means the degree to which the variables are affected one over the other and which variable exerts an influence on the other.
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A democratic government is not a major characteristic of the ancient valley civilizations.
Rivers were very important to this civilization so they built their settlements around river bodies. They were a source of drinking water, transportation and agriculture.
<u>Some of these civilizations were</u>
- The Egyptians around the river Nile
- The Mesopotamian people on the Tigris and Euphrates rivers
- The Chinese on the yellow rivers.
<u>Some of the characteristics they had were:</u>
- record keeping
- complex institutions
- improved technologies
- advanced cities
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1. religion or worship
2. religious law
Two land marks in Paris are the Eiffel Tower and the Arc de triomphe
