Statistical sample
DOI:
https://doi.org/10.5902/2179460X25452Abstract
Principal aspects of sampling theory Nand calculating processes used in determining the size of a sample, categorized and group with proportional and optimum distribution in case of a random sample, are presented in this paper.
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References
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DIXON, W.J. & MASSEY, F.J.Jr. Introduction to Statistical Analysis, McGraw-Hill, New York, 1969.
GMURMAN, V. E. Problemas em probabilidades e Estatistica. Editora Mir. Tradução, 1984.
TUKEY, I.W. Exploratory data Analysis. Reading, Addison Wesley, Massachusetts, 1977.
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