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A Sample of 20 Observations Has a Standard Deviation of 4

question 54

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A sample of 20 observations has a standard deviation of 4. The sum of the squared deviations from the sample mean is:


Definitions:

Inheritance

The process through which assets, titles, debts, rights, and obligations are passed from one generation to the next upon the death of an individual.

Darwin's Evolutionary Theory

A scientific theory proposing that species evolve over time through a process of natural selection, which involves variation, inheritance, and the survival of the fittest.

Molecular Genetics

A branch of genetics that studies the structure and function of genes at a molecular level, including DNA, RNA, and protein synthesis.

Gene Flow

The exchange of genetic material between separate populations, enhancing genetic diversity within populations.

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