Un or Mis

This is easy to answer as it is how I live my life day to day. What I don't know, won't affect me, and not being misinformed means I won't make a mistake I will regret somewhere in the course of my life. Hence, the answer should be clear. Neither.

"If you don't read the newspaper, you are uninformed,

if you do read a newspaper, you are misinformed."

Mark Twain