What are the properties of a good measure of dispersion?

1.	What are the properties of a good measure of dispersion?
Answer» <html><body><p></p>Solution :1. It should be rigidly <a href="https://interviewquestions.tuteehub.com/tag/defined-947013" style="font-weight:bold;" target="_blank" title="Click to know more about DEFINED">DEFINED</a>.<br/> <a href="https://interviewquestions.tuteehub.com/tag/2-283658" style="font-weight:bold;" target="_blank" title="Click to know more about 2">2</a>. It should be based on all the items.<br/> <a href="https://interviewquestions.tuteehub.com/tag/3-301577" style="font-weight:bold;" target="_blank" title="Click to know more about 3">3</a>. It should not be unduly affected by extreme items.<br/> <a href="https://interviewquestions.tuteehub.com/tag/4-311707" style="font-weight:bold;" target="_blank" title="Click to know more about 4">4</a>. It should lend itself for algebraic manipulation.<br/>5. It should be simple to understand and easy to calculate.</body></html>

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