Baby geniuses: 2-year-old becomes youngest member of Mensa yahoo.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from yahoo.com Daily Mail and Mail on Sunday newspapers.
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Intelligence Quotient (IQ) is a measure of an individual's cognitive abilities, which has been widely used since the early 1900s to assess intelligence. The con
A two-year-old toddler, Isla McNabb, from Kentucky, United States became the youngest ever member of Mensa, which is the largest and oldest high IQ society in the world. Mensa International is a non-profit organisation open to people who score at the 98th percentile or higher on a standardised, supervised IQ or other approved intelligence test. A report said that McNabb tested in the 99th percentile for the Stanford-Binet Intelligence Scales.