Determine whether the sampling method described below appears to be sound or is flawed. in a survey of 574574 subjects, each was asked how often he or she drank milk.drank milk. the survey subjects were internet users who responded to a question that was posted on a news website.

The sampling method is flawed because it is a voluntary response sampling which the researcher has no way of determining people present and also it may contain opinionated persons. It is usually biased compared to random sampling method

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Determine whether the sampling method described below appears to be sound or is flawed. in a survey of 574574 ​subjects, each was asked how often he or she drank milk.drank milk. the survey subjects were internet users who responded to a question that was posted on a news website.

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Determine whether the sampling method described below appears to be sound or is flawed. in a survey of 574574 subjects, each was asked how often he or she drank milk.drank milk. the survey subjects were internet users who responded to a question that was posted on a news website.