What are a time series and stocks in stationary
What are a time series and stocks in stationary?
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A time series is stationary when it has finite and constant mean, autocorrelation function and standard deviation. Stocks that tend to grow are not stationary. Means, stationary series do not wander too far from their mean.
What can a financial institution frequently do for a surplus economic unit that it would encompass difficulty doing for itself if the SEU (surplus economic unit) were to deal directly with a DEU (deficit economic unit)?
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What is actual volatility? Answer: Actual volatility is the σ that goes in the Black–Scholes partial differential equation.
Explain all mathematical laws under the condition of Central Limit Theorem.
When can you say that the U.S. dollar and the Canadian dollar have achieved purchasing power parity?
Illustrates an example of distribution of maxima and minima in Extreme Value Theory?
What is marking to market?
Illustrates an example of probabilities in a simple coin-tossing experiment.
Explain technical terms in Girsanov’s Theorem.
What is Extreme Value Theory?
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