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.
Most of the abilities measured by an IQ test tend to level off around age 16, so this method does not work for adults. To convert a mentally retarded adult's IQ into a rough age equivalent, multiply the IQ by 16, and then divide by 100. So an adult with a 50 IQ is functioning at roughly an 8-year-old level.odern IQ tests use a deviation IQ rather than a ratio IQ. With this method, test takers are referenced to other people of their own age. The average IQ is still 100, but deviations from the average are assigned a number which corresponds to a percentile rank.