Examlex
Which of the following is another name for a dummy variable?
Non-normal Populations
Populations that do not follow a normal distribution, which affects the choice of statistical methods used.
Independently
Without being influenced by others or by external factors; in statistics, refers to events that have no effect on the likelihood of other events occurring.
Sampling Distribution
The calculated probability distribution relevant to a specific statistic, achieved by random sampling.
Sample Mean Difference
The difference between the average values of two samples drawn from a population.
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