Quiz: Can we guess your age and income, based solely on the apps on your phone? | Creative teaching and learning | Scoop.it
From www.washingtonpost.com - March 6, 2016 1:16 AM

"A new study from researchers predicts the demographics of smartphone-users based solely on the apps they have on their phones. Can we guess your age, income and marital status from your app usage alone? ..."