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Businessman showing growing virtual holographic stock,positive indicators, businessman calculates financial data for long-term investments.
Public opinion polling. Characters participation in an online survey. Assessing people's impression of services. Opinion questionnaire form. Flat vector illustration
The man fills out a questionnaire, art collage.
Participants share opinions in survey questionnaires.
Document management system DMS. Assessment form, questionnaire, checklist and clipboard task management. Businessman working on laptop computer productivity checklist and filling survey form online.

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