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The Crab Nebula and the Orion Nebula are regions where new stars are being formed.
Well-Diversified Portfolio
An investment portfolio that includes a mix of assets (stocks, bonds, etc.) to minimize risk and volatility.
Standard Deviation
A statistical measure that quantifies the amount of variation or dispersion of a set of data values from its mean.
Portfolio AB
A collection of financial investments like stocks, bonds, commodities, cash, and cash equivalents, including mutual funds and ETFs.
Correlation
A statistical measure that describes the extent to which two variables change together, indicating the strength and direction of their relationship.
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