Examlex
The _____ usually performs background checks on applicants for government jobs.
Null Hypothesis
A statement used in statistical testing that assumes no significant difference or relationship exists between specified populations.
Standard Error
The standard deviation of the sampling distribution of a statistic, commonly used to measure the precision of the sample mean estimate.
Population Average
The mean of all observations or values in a population.
Standard Error
A statistical measure that describes the accuracy with which a sample represents a population, specifically the variability of the sampling distribution.
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