Examlex
Which characteristic does not appear in the gregarious phenotypes of migratory locusts?
Population Size
The total number of individuals or units in the population being studied.
Population Parameter
A numerical value that describes a characteristic of an entire population.
Sample Statistic
A sample characteristic, such as a sample mean x, a sample standard deviation s, a sample proportion p, and so on. The value of the sample statistic is used to estimate the value of the corresponding population parameter.
Simple Random Sample
A segment of a statistical population where every individual in the segment is equally likely to be selected.
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