Examlex
The state we are in when we are awake and reasonably alert is called:
Test Statistic
A value calculated from sample data during a hypothesis test, used to determine whether to reject the null hypothesis.
Number of Participants
Refers to the total count of individuals involved in a study or experiment, providing a base for drawing conclusions.
T Test
A statistical test used to compare the means of two groups to see if they are significantly different from each other.
Pairs of Observations
Two related data points collected from a study that are analyzed together to understand correlations or differences.
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