Categorical Variables May Also Be Referred to as Nominal, Ordinal

question 11

True/False

Categorical variables may also be referred to as nominal, ordinal, discrete, or qualitative.

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Definitions:

Acetylcholinesterase

Acetylcholinesterase is an enzyme that breaks down the neurotransmitter acetylcholine in the synaptic cleft, terminating neural transmission.

Acetylcholine

A neurotransmitter involved in many functions including muscle activation, memory, and the modulation of the parasympathetic nervous system.

Insecticide

Chemical substances used to kill or control insects, protecting crops or eliminating pests that carry diseases.

Impulses

Electrical signals that travel along the neurons, enabling communication within the nervous system.