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For a given sample size, the higher the confidence level, the:
Sympatric Speciation
The process of speciation occurring within a shared geographic area, where reproductive isolation occurs without physical barriers.
Stabilizing Selection
A type of natural selection that favors the average individuals in a population and works against extreme phenotypes.
Positive Selection
The evolutionary process in which genetic variations that are advantageous for reproduction and survival become more common in subsequent generations.
Frequency
The rate at which a particular characteristic or phenomenon occurs within a given population or area.
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