Which of the Following NOT Is Possible

question 8

Multiple Choice

Which of the following NOT is possible?

• A)A measure is neither reliable nor valid.
• B)A measure is both valid and reliable.
• C)A measure is reliable but not valid.
• D)A measure is valid but not reliable

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Definitions:

Dorsal Root Ganglion

A cluster of sensory neurons located in the dorsal root of a spinal nerve, transmitting sensory information to the spinal cord.

Ventral Root

A bundle of motor neuron fibers emerging from the anterior aspect of the spinal cord and conveying impulses from the central nervous system to the muscles.

Spinal Nerve

One of the 31 pairs of nerves that originate from the spinal cord, providing motor and sensory functions to the body.

Dorsal Root

The sensory branch of a spinal nerve that enters the spinal cord, carrying sensory information from the peripheral nervous system to the central nervous system.