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Should not you add a 5th option "None of the above" to know the total poll population ? I was looking for such an option, as none of the four statements apply t
by fasteo 12y ago
Should not you add a 5th option "None of the above" to know the total poll population ? I was looking for such an option, as none of the four statements apply to me.
- dlo 12y agoThanks for the suggestion!