An intelligence quotient (IQ) is a total score derived from several standardized tests designed to assess human intelligence. The abbreviation IQ was coined by the psychologist William Sterne for the German term Intelligenzquotient, his term for a scoring method for intelligence tests at University of Breslau he advocated in a 1912 book.
Answer: Ronald Reagan became the oldest president when he was elected in 1980 at the age of 69.
Bernie Sanders Would Be the Oldest President In U.S. History. A chart of every president by his age when first elected to office. If Bernie Sanders succeeds in his bid for the presidency, which he confirmed on Wednesday, he will be the oldest person ever to be elected president. The person most likely to stand in Sandersâs way, Hillary Clinton, will be 69 on the day of the generation election. Only Ronald Reagan was older when first elected.