answersLogoWhite

0

About 15.87% of people have an IQ over 115.

z=(115-100)/15=1
Z-score of 1 on a normal distribution means 84.13% have an IQ below 115 and 15.87% have an IQ above 115.

IQ Graph
http://8.17.172.75/uiq/images/bellcurve.gif

User Avatar

Wiki User

15y ago

What else can I help you with?