7% chance

My other friend recently had his child tested to see if he is the father. He had been taking care of the kids for a year and his girlfriend and him started to fight. So he decided to test the child to see if it was his.............. The results are 7% chance he is the child......... 7% not 90% not even 50%...... His child has a higher chance of being  the off spring of a goat or some other woodland creature.... But 7% is far from even remotely being in the human race...................