X Is a Normally Distributed Random Variable with a Mean

question 2

Multiple Choice

X is a normally distributed random variable with a mean of 8 and a standard deviation of 4. The probability that x is between 1.48 and 15.56 is

• A)0.0222
• B)0.4190
• C)0.5222
• D)0.9190

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Definitions:

Sensory Nerves

Nerves that transmit sensory information from the body's periphery to the central nervous system, enabling perception.

Motor Nerves

Nerves that transmit impulses from the brain or spinal cord to muscles, facilitating movement.

Electrochemical Events

Phenomena occurring at the cellular level involving electrical charges and chemical reactions, crucial for signaling in neurons.

Innate Abilities

Natural talents or skills that a person is born with, not acquired through learning or experience.