What is meant of dispersion?

What is meant of dispersion?

What Is Dispersion? Dispersion is a statistical term that describes the size of the distribution of values expected for a particular variable and can be measured by several different statistics, such as range, variance, and standard deviation.

What is the meaning of dispersion in chemistry?

Dispersion is a process by which (in the case of solid dispersing in a liquid) agglomerated particles are separated from each other, and a new interface between the inner surface of the liquid dispersion medium and the surface of the dispersed particles is generated.

What is dispersion according to physics?

Dispersion is defined as the spreading of white light into its full spectrum of wavelengths. More technically, dispersion occurs whenever the propagation of light depends on wavelength. Figure 1.6.

What is dispersion in marketing?

Dispersion. The dispersion completes the process of modern marketing because the goods produced and concentrated have no value unless these are properly distributed to the needed consumers. This work is usually performed by the wholesalers, who first store the goods and then sell to the retailers in small quantities.

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What is dispersion explain in 2 sentences?

Dispersion is defined as the breaking up or scattering of something. An example of a dispersion is throwing little pieces of paper all over a floor. An example of a dispersion is the colored rays of light coming from a prism which has been hung in a sunny window.

What is dispersion liquid?

Solid/liquid dispersion is a process for immersing solid particles in a liquid in a homogeneous manner. A suspension is thus defined by a process of immersing these colloids in a liquid phase in order to make the mixture homogeneous and avoid heaps. …

What is dispersion in biology?

dispersion, in biology, the dissemination, or scattering, of organisms over periods within a given area or over the Earth.

What is dispersion Class 8?

Answer: The splitting up of light into its constituent colours while passing from one medium to the other is called dispersion.

What is dispersion in physics class 9?

When white light is passed through a glass prism it splits into its spectrum of colours (in order violet, indigo, blue, green, yellow, orange and red) and this process of white light splitting into its constituent colours is termed as dispersion.

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What is dispersion with example?

What is dispersion in data analysis?

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

What is dispersion in physics class 10?

When the white light passes through some transparent material such as glass prism, it splits into its seven constituent colors. This phenomenon of splitting of white light is known as dispersion of light. The angle of deviation is more for the maximum refractive index of the medium for different colors.

What is the difference between dispersion and diffusion?

As nouns the difference between dispersion and diffusion. is that dispersion is the state of being dispersed; dispersedness while diffusion is the act of diffusing or dispersing something, or the property of being diffused or dispersed; dispersion.

What does dispersion mean in the Bible?

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‘Dispersion’ in the Bible. Peter, an apostle of Jesus Christ: To the temporary residents of the Dispersion in the provinces of Pontus , Galatia , Cappadocia , Asia, and Bithynia , chosen.

What are the characteristics of a good measure of dispersion?

It should be easy to calculate&simple to understand.

  • It should be based on all the observations of the series.
  • It should be rigidly defined.
  • It should not be affected by extreme values.
  • It should not be unduly affected by sampling fluctuations.
  • It should be capable of further mathematical treatment and statistical analysis.
  • What does dispersion mean in science terms?

    Dispersion, in biology, the dissemination, or scattering, of organisms over periods within a given area or over the Earth. The disciplines most intimately intertwined with the study of dispersion are systematics and evolution.