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ROY G BIV Is a Fictitious Name People Use to Help

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ROY G BIV is a fictitious name people use to help them remember the order of colours in the colour spectrum,from red to violet.What is ROY G BIV an example of


Definitions:

Variance

Variance is a statistical measure that indicates the spread or dispersion of a set of data points or distribution around the mean.

Sample Variance

A measure of variation or dispersion of a set of sample values, calculated as the average of the squared differences from the Sample Mean.

Variance

A statistical measure of dispersion, indicating how spread out the values of a dataset are.

Symbol

A mark or character used as a conventional representation of an object, function, or process.

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