Examlex
Only the degree of confidence and the maximum error are necessary to determine the sample size if one
uses the "conservative" value for the standard error.
Tenochtitlan
The capital city of the Aztec Empire, located on an island in Lake Texcoco in present-day Mexico City, known for its complex architecture and significant cultural and religious importance.
Hohokam
An ancient Native American culture centered in the present-day American Southwest, particularly in Arizona, known for their advanced irrigation canal systems.
Water Supply
The system or resources dedicated to providing water for human use, including drinking, sanitation, agriculture, and industrial processes, through means such as rivers, aquifers, and infrastructure.
Mexica Indians
Indigenous people who established the Aztec Empire, centering around the valley of Mexico, particularly the area of modern-day Mexico City.
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