In light of statements made by Donald Trump, which are inconsistent with Macyâs values, we have decided to discontinue our business relationship with Mr. Trump and will phase-out the Trump menswear collection, which has been sold at Macyâs since 2004,â the retailer added.
David Wechsler (1896 - 1981) was an American psychologist whose work frequently specialized in intelligence testing. He developed two intelligence scales-the Wechsler Adult Intelligence Scale (WAIS) and the Wechsler Intelligence Scale for Children (WISC) - that still remained use, although in updated versions.
In summary, IQ stands for intelligence quotient, which is your cognitive abilities, relative to what others can do of different ages. The concept of IQ was invented in the year 1904 by Alfred Binet. The equation used to calculate a person's IQ score is Mental Age / Chronological Age x 100. On most modern IQ tests, the average score will be 100 and the standard deviation of scores will be 15.