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A frozen food company that makes burritos currently has employees making burritos by hand. It is considering purchasing equipment to automate the process and wants to determine if the automated process would result in lower variability of burrito weights. It takes a random sample from each process as shown below. To conduct a hypothesis test using a 0.05 level of significance, the critical value is 3.347.
GABA
A neurotransmitter in the brain responsible for reducing neuronal excitability throughout the nervous system.
Neurotransmitters
Chemical substances in the nervous system that transmit signals from one neuron to another, playing critical roles in communication within the brain and affecting various bodily functions.
Human Nervous System
The part of an individual's body that coordinates its actions by transmitting signals to and from different parts of its body.
Glial Cell
Non-neuronal cells in the central and peripheral nervous system that provide support and protection for neurons.
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