Plus or Minus 1

question 29

True/False

Plus or minus 1.96 standard deviations accounts for 95 percent of the area under the normal curve.

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Definitions:

Effector Cells

Cells that perform a response in the body after receiving a signal, such as T-cells and B-cells in the immune system attacking pathogens.

Parasympathetic Innervation

A component of the autonomic nervous system responsible for stimulating "rest-and-digest" activities in the body.

Pelvic Splanchnic Nerves

Nervous system fibers that originate from the sacral spinal nerves, innervating the pelvic organs.

Spinal Nerves

Nerves that originate from the spinal cord, conveying motor, sensory, and autonomic signals between the spinal cord and the body.