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In simple linear regression analysis, if the error terms exhibit a positive or negative autocorrelation over time, then the assumption of constant variance is violated.
Income
The financial gain received by an individual or entity, usually from work, investments, business ventures, or other sources.
Expected Utility Function
A mathematical representation that calculates the overall utility that an individual can attain, based on different outcomes and their respective probabilities.
Sure Payment
A guaranteed payment or financial transaction where the receiver has complete certainty of receiving the specified amount.
Lottery
A form of gambling involving the drawing of numbers for a prize, often used as a method to allocate scarce resources such as green cards or in decision theory as a risk model.
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