Examlex
The _____ specification is used to avoid having duplicated values in a column.
Metropolitan Chattanooga
A reference to the region surrounding Chattanooga, Tennessee, including its suburbs and nearby cities, often considered for demographic and geographic analysis.
T Distribution
A probability distribution used in statistics that accounts for the sample size in estimating the mean of a normally distributed population when the standard deviation is unknown.
One-tailed Test
A statistical test in which the region of rejection is on only one side of the sampling distribution, used when predicting the direction of a potential difference or relationship.
Sample Size
The number of observations or subjects selected from a population for a study.
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