Which of These Variables Is Most Likely to Follow a Normal

question 105

Multiple Choice

Which of these variables is most likely to follow a Normal model?

• A) number of TV sets at home
• B) hours of homework last week
• C) number of cigarettes smoked daily
• D) eye color
• E) head circumference

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Definitions:

Net Useful Energy

The amount of energy available for use after subtracting the energy lost in conversion, transmission, and distribution processes.

Fissionable Fraction

The portion of a nuclear fuel that can undergo fission, the process by which atomic nuclei split to release energy.

Uranium-235

A naturally occurring isotope of uranium with the ability to undergo fission, making it a critical component for nuclear reactors and weapons.

Coal Reserves

Deposits of coal that have been discovered and are economically and technologically viable for extraction, serving as a significant source of energy worldwide.