Examlex
If the temperature on the ground is , then the temperature at
feet above the ground can be found from the expression
Find the temperature at an altitude of 12,000 feet. The temperature is __________
Null Hypothesis
A hypothesis that assumes there is no statistical significance in a set of given observations and that any observed difference is due to sampling or experimental error.
P-Value
The probability of obtaining test results at least as extreme as the results actually observed, under the assumption that the null hypothesis is true.
P-Value
The probability of observing a test statistic at least as extreme as the one observed, under the assumption that the null hypothesis is true.
Level of Significance
The probability of rejecting the null hypothesis when it is actually true, used as a threshold in hypothesis testing.
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