Question

What is dispersion?​

Answer 1

hey mate your answer is here

In statistics, dispersion (also called variability, scatter, or spread) is the extent to which a distribution is stretched or squeezed.[1] Common examples of measures of statistical dispersion are the variance, standard deviation, and interquartile range.

Dispersion is contrasted with location or central tendency, and together they are the most used properties of distributions.

plz mark as brainlist if ihas correct

Answer 2

the separation of white light into colours or of any radiation according to wavelength.