Examlex
The average natural gas bill for a random sample of 21 homes in 19810 zip code during the month of March was $311.90 with a sample standard deviation of $51.60. The 90% confidence interval around this sample mean is ________.
Pain Circuit
A neural pathway in the body that processes and transmits the sensation of pain.
Excitatory
Referring to stimuli or neurotransmitters that increase the likelihood of a neuron firing an action potential, leading to activation of neural circuits.
Inhibitory
Refers to the process or substance that slows down or prevents a particular function, reaction, or activity in a biological system.
Caudate Nucleus
A brain structure within the basal ganglia, involved in various functions including motor control and learning.
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