A Primary Key Is Always Made Up of Only One

question 16

True/False

A primary key is always made up of only one field.

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Definitions:

Risk-Return Dominance

A principle stating that an investment or portfolio is more desirable if it has a higher expected return for a given level of risk, or lower risk for a given level of expected return.

Market Equilibrium

Market Equilibrium is a condition in a market where the quantity demanded by consumers equals the quantity supplied by producers, resulting in stable prices.

Factor Risk

The risk associated with a specific factor or factors that can affect the performance of an investment portfolio, unrelated to broader market movements.

Risk Premium

The additional return expected by an investor for accepting a higher level of risk compared to a risk-free asset.