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This Is a Pattern of Mental and Physical Birth Abnormalities

question 23

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This is a pattern of mental and physical birth abnormalities found in some children of mothers who drank excessively during pregnancy.


Definitions:

Random Sample

A sampling method where each member of a population has an equal chance of being included in the sample, reducing bias and increasing the generalizability of results.

Representative Sample

A part of a population that precisely mirrors the characteristics of the whole population.

Random Sample

A random sample is a method of selecting a subset of individuals from a statistical population, where each individual has an equal chance of being chosen, ensuring representation.

Convenience Sample

A sampling method where participants are selected based on their easy availability and proximity to the researcher.

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