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Why do molecular bands only occur in the spectra of the coolest stars
Return On Investment (ROI)
A financial metric used to evaluate the efficiency of an investment, calculated by dividing the benefit (return) of an investment by its cost.
Net Operating Income
The total earnings generated from a company's operations, excluding taxes and interest.
Investment Opportunity
A situation or option through which an investor can potentially increase their wealth by allocating resources in a way that generates returns.
Margin
Net operating income divided by sales.
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