The Source of the Sun's Energy Is ___________

question 35

Multiple Choice

The source of the Sun's energy is ___________.

• A) nuclear fusion
• B) heat of contraction
• C) potential energy
• D) chemical burning
• E) nuclear fission

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Definitions:

Mathematical Formula

A concise way of expressing information symbolically or a rule for calculating numerical values based on certain mathematical operations.

Standard Deviation

A measure of the amount of variation or dispersion of a set of values; a high standard deviation indicates greater variability.

Standard Normal Distribution

A normal distribution with a mean of 0 and a standard deviation of 1, used in z-score calculations to determine probabilities.

Normal Distribution

A statistical distribution which is evenly spread around the mean, indicating that occurrences close to the mean are more common than those further away.