Discover how probability distribution methods can help predict stock market returns and improve investment decisions. Learn ...

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Definition: The Black Swan Theory refers to those events which are difficult to predict in the normal course of business. They are random, unexpected, but high-impact events. These events are ...

Definition: Standard deviation is the measure of dispersion of a set of data from its mean. It measures the absolute variability of a distribution; the higher the dispersion or variability, the ...

Normal Police are asking for the public’s help after two people allegedly tried to pay for holiday purchases with counterfeit $100 bills at two downtown stores. Normal’s leaders secured just over $4 ...