A(n)________ Is an Operation That Does Not Have Any Side

question 91

Multiple Choice

A(n) ________ is an operation that does not have any side effects; it accesses the state of an object but does not alter the state.

• A)Encapsulation
• B)Constructor operation
• C)Update operation
• D)Query operation

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Definitions:

Standard Deviation

A measure of the dispersion or volatility of asset returns, indicating the degree to which the returns vary from the average.

Population

The entire aggregation of items from which samples can be drawn for statistical measurement or inference.

Normal Distribution

A statistical distribution that is uniform around the average, indicating that observations close to the mean are more common than observations distant from the mean.

Standard Deviation

A measure of the amount of variation or dispersion of a set of values; used in finance to quantify the risk of an investment.