Home - HubSpot Marketing Software - Which is NOT an example of demographic information that can help bring value to your buyer persona research? Which is NOT an example of demographic information that can help bring value to your buyer persona research? 2shares Facebook Twitter Pinterest LinkedIn Skype Facebook MessengerQuestion: Which is NOT an example of demographic information that can help bring value to your buyer persona research? Age range Geographical location Shoe size Income range The right answer was: Shoe size