Gautam, sorry I'm not exactly sure what you're asking for. Are you talking about examples of visualizations of Survey questions and answers? Or is there an interview you saw of Tableau people/customers you saw that you are trying to find again?
Thanks for the response!!! What i am actually requesting is questions and answers that has been asked from all companies around the world to prospective candidate with Tableau Software skills before hiring them@. ( Those who would be developing tableau reports for their company) .
Thanks and Regards