Examlex
Heroin is a Schedule III drug,along with codeine.
T-test
An analysis technique employed to assess whether there is a significant difference between the average values of two distinct groups.
Participants
Individuals who take part in a study or experiment, providing data or responses for analysis.
Independent Means
Statistical measures or values that are not influenced by other variables in a study.
Alternative Hypothesis
A statement that contradicts the null hypothesis, suggesting there is a significant difference or effect.
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