Examlex
The total sum of squares (SST) will never exceed the regression sum of squares (SSR).
Perpetuity
A type of annuity that lasts forever, providing payments that continue indefinitely.
Yield
The income return on an investment, expressed as a percentage of the investment’s cost or current market value.
Duration
A measure of the sensitivity of the price of a bond or other debt instrument to a change in interest rates, often noted in years.
Yield Spread
The difference between the yields of two bonds with differing credit qualities, maturities, or issuers.
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