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The relational data model is no longer popular in the 21ˢᵗ century.
Alternative Hypothesis
The hypothesis that proposes a specific relationship between variables, tested against the null hypothesis in statistical analysis.
Alternative Hypothesis
In statistical testing, the hypothesis that suggests there is a significant difference between the specified populations, contrary to the null hypothesis.
µ ≠ 3
A statement used in hypothesis testing indicating that the population mean is not equal to 3, serving as the basis for a two-tailed test.
Alternative Hypothesis
In statistical hypothesis testing, it represents the hypothesis that there is a significant difference between the defined groups or a significant relationship within the data.
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