Examlex
If the Earth rotated more slowly so that the length of a day was longer, the radius of a communications satellite in synchronous orbit would be _____________.
Null Hypothesis
A default hypothesis that there is no significant difference or effect, used as a starting point for statistical significance testing.
Standardized Test Statistic
A test statistic that has been transformed to have no units or scaling, facilitating comparison across different datasets or studies.
Null Hypothesis
A statement or proposition that specifies no effect or no difference and that researchers aim to test.
Level Of Significance
The probability of incorrectly rejecting a true null hypothesis, often denoted by alpha in hypothesis testing.
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