Examlex
A while loop will always iterate at least once, even if the Boolean expression is initially false.
Absolute Value
A numerical value without regard to its sign, symbolized as |x|, representing the distance of a number on the number line from the origin.
Percentage Change
Percentage change is a mathematical calculation that shows how much a specific number has increased or decreased, expressed as a percentage of its previous value.
Cross-price Elasticity
A measure of how the quantity demanded of one good responds to a change in the price of another good, represented as a ratio.
Complements
Goods or services that are used together, where the consumption of one enhances the use or value of the other.
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