Examlex
In the analysis of variance, the larger F obt is (df constant), the lower the probability that the results of the experiment are due to chance.
Heroin
An opioid drug made from morphine, a natural substance taken from the seed pod of the various opium poppy plants, known for its addictive properties and illegal status in many countries.
Depressants
A category of drugs that reduce the functioning of the nervous system, often prescribed to relieve anxiety, induce sleep, or manage seizures.
Cocaine
A powerful stimulant drug derived from the leaves of the coca plant, known for its addictive properties and illegal status in many countries.
Tranquilizers
Medications used to reduce tension or anxiety; also known as anxiolytics.
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