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Asked Dec 26, 2019
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Voluntary Response Data  If we have a large voluntary response sample consisting of weights of subjects who chose to respond to a survey posted on the Internet, can a graph help to overcome the deficiency of having a voluntary response sample?

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Step 1

Voluntary response sampling:

In this type of sampling the subjects or the respondents voluntarily respond to the survey without the external influence. Also, this type o...

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