Examlex
When determining the statistical significance of the relationship between two variables measured by using r, the hypotheses to be tested are H0: q = 0 and H1:q × 0
Null Hypothesis
A statement or assumption that indicates no statistical significance exists in a set of given observations, serving as the default position that there is no effect or difference.
Alternative Postulates
Hypotheses or statements made as alternatives to the main hypothesis, often used in contrasting experimental conditions.
Educated Guess
An assumption or prediction based on knowledge, experience, and reasoning, often used in the context of forming a hypothesis.
Relationship Between Variables
The way in which two or more variables are associated with one another, which can be positive, negative, or neutral.
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