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When the Sample Size Is 10 Percent or More of the Population

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When the sample size is 10 percent or more of the population size,the standard error formulas will overestimate the standard deviation of the population mean or proportion.Hence,these should be adjusted by a finite population correction factor.


Definitions:

Nuclear Freeze

A proposal to halt the production, testing, and deployment of nuclear weapons and their delivery systems.

Nuclear Weapons

Explosive devices designed to release energy in an explosive manner as a result of nuclear fission, fusion, or a combination of both.

Significance Level

A threshold in hypothesis testing that determines the probability at which the null hypothesis is rejected, commonly denoted as alpha.

Confidence Interval

An interval of values sourced from sample observations, which is expected to include the unknown value of a population characteristic.

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