Perpetuity - UCSB Department of Economics



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Perpetuity

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Annuity

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Growing perpetuity

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Growing annuity

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Quadratic formula

ax2 + bx + c = 0 (

Logarithmic rule

ab = c ( b = log c / log a

Variance of a sample

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Variance of a distribution, with each outcome having the same probability of occurring

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Covariance formula

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Correlation of A and B

[pic], where SD stands for standard deviation

Variance of a portfolio

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