Examlex
What is it called when DNA from one organism alters DNA from another?
Association
In statistics, it refers to any relationship or correlation between two or more variables.
Null Hypothesis
A default statement in statistics that there is no significant effect or no difference, usually set as the assertion to be tested.
Chi-Square Test
A statistical test used to determine if a significant difference exists between the expected frequencies and the observed frequencies in one or more categories.
Independence
The state of being free from outside control or influence; in statistics, it refers to the scenario where the occurrence of one event does not affect the probability of another.
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