The Representation of the Character a by the Group of 8

question 78

Multiple Choice

The representation of the character A by the group of 8 bits, 01000001, is an example of:

• A)digital coding
• B)phase modulation
• C)binary modulation
• D)analog transmission
• E)pitch variation

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Definitions:

Upper Motor Neuron

nerve cells that originate in the brain's cerebral cortex and project to the spinal cord, involved in the initiation of voluntary movements.

Hyperreflexia

An exaggerated response of the muscles following a stimulus, indicative of disturbances in the central nervous system.

Fasciculations

Involuntary, small, rapid muscle contractions or twitches visible under the skin, often benign but can be symptomatic of neurological conditions.

Positive Babinski

A reflex action in which the big toe remains extended or extends upward when the sole of the foot is stimulated, indicating neurological abnormality.