Examlex
What two factors control a planet's surface temperature if it has no atmosphere?
Compound
An entity made up of multiple elements chemically joined in constant ratios.
Chebysheff's Theorem
A statistical theorem stating that for any data set or distribution, no matter the shape, a minimum proportion of values must lie within a certain number of standard deviations from the mean.
Standard Deviation
A measure of the amount of variation or dispersion in a set of values, indicating how spread out the values are around the mean.
Sales Receipts
Documents that provide proof of a transaction between a buyer and a seller.
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