Membership is open to people of all walks of life and levels of education provided they score within the upper two percent of the general population on an approved intelligence test that has been properly administered and supervised. A practice test is also offered at a minimal fee of $9,99 for those who wish to find out if they are Mensa material. <ref>[https://www.us.mensa.org/join/mht/?SE=Google&Campaign=OPM_Search_-_Mensa_Branding&AdGroup=Mensa_USA&cikw=%2Bus%20%2Bmensa&MatchType=b&device=c&AdPosition=1t1&gclid=Cj0KEQjw_42eBRDHqcG1psmtneEBEiQAWPL8WF14j6ZyJ7YMa97H0ckDYdcF8xW2X8GPURqmyDoxd1AaAg_g8P8HAQ], Practice Test, Retrieved 27 Jun 2016</ref> | Membership is open to people of all walks of life and levels of education provided they score within the upper two percent of the general population on an approved intelligence test that has been properly administered and supervised. A practice test is also offered at a minimal fee of $9,99 for those who wish to find out if they are Mensa material. <ref>[https://www.us.mensa.org/join/mht/?SE=Google&Campaign=OPM_Search_-_Mensa_Branding&AdGroup=Mensa_USA&cikw=%2Bus%20%2Bmensa&MatchType=b&device=c&AdPosition=1t1&gclid=Cj0KEQjw_42eBRDHqcG1psmtneEBEiQAWPL8WF14j6ZyJ7YMa97H0ckDYdcF8xW2X8GPURqmyDoxd1AaAg_g8P8HAQ], Practice Test, Retrieved 27 Jun 2016</ref> |