A study was done in which the high daily temperature and the number of traffic accidents within the city were recorded. These sample data are shown as follows: 
Given this data the sample correlation is:
Definitions:
Tolerance
A person's diminished response to a drug, which occurs when the drug is used repeatedly and the body adapts to its presence.
Intoxicated
Refers to the condition of being under the influence of alcohol or drugs, which impairs cognitive and physical functions.
Psychoactive Drugs
Substances that affect the mind, mood, or other mental processes.
Neurotransmitter
Chemical messengers that transmit signals across the synaptic gaps between neurons.
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