Talk to us! Your input helps us improve Ask.com for the millions of people who use us every day.

How would you rate Ask.com?

How can we make Ask.com better for you?

Please provide feedback before submitting your response.

Thanks for the feedback!

Web Results

www.ask.com/math/disadvantage-using-range-measure-dispersion-49b947658ac887e3

One of the greatest disadvantages of using range as a method of

en.wikipedia.org/wiki/Statistical_dispersion

edit]. A **measure** of statistical **dispersion** is a nonnegative real number that is
zero if all the data are the ...

www.regentsprep.org/regents/math/algtrig/ats1/dispersion.htm

We will discuss 4 ways of examining the dispersion of data. ... the range is often
unreliable as a

www.khanacademy.org/math/probability/descriptive-statistics/variance_std_deviation/v/range-variance-and-standard-deviation-as-measures-of-dispersion

We're going to be dealing with, as you see, the; population

mathbits.com/MathBits/TISection/Statistics2/dispersion.htm

www.wyzant.com/resources/lessons/math/statistics_and_probability/averages/dispersion_deviation_and_variance

Dispersion measures how the various elements behave with regards to some
sort of central tendency, usually the mean.

revisionmaths.com/advanced-level-maths-revision/statistics/measures-dispersion

www.utdallas.edu/~ammann/stat3355/node10.html

The third

www.ncbi.nlm.nih.gov/pmc/articles/PMC3198538/

INTRODUCTION. The

www.janda.org/c10/Lectures/topic03/L11-dispersion/L11-Dispersion.html

Various

Popular Q&A

Q:
Measures of Dispersion ?

A:
Mean = E(x) = sigma x*p. Standard deviation = sqrt Variance. Variance = sigma X^2*p - Mean^2. Make the required calculations.
Read More »

Source:
answers.yahoo.com

Q:
Measures of Dispersion ?

A:
The question might do better in the mathematics section.
Read More »

Source:
answers.yahoo.com

Q:
What is a measure of dispersion ?

A:
Dispersion measures include the range, average deviation, variance, and standard
Read More »

Source:
www.chacha.com

Q:
What are three measures of dispersion ?

A:
The three different measures of dispersion are the range, the interquartile
Read More »

Source:
www.chacha.com

Q:
When should relative measures of dispersion be used?

A:
They may be used-with considerable caution-when the measurements in the various populations being compared were made in different units. Dividing the dispersion ...
Read More »

Source:
wiki.answers.com