Knowledge about air duct cleaning is in its early stages, so a blanket recommendation cannot be offered as to whether you should have your air ducts in your home cleaned. The U.S. Environmental Protection Agency (EPA) urges you to read this document in it entirety as it provides important information on the subject.
Historically, IQ is a score obtained by dividing a personâs mental age score, obtained by administering an intelligence test, by the personâs chronological age, both expressed in terms of years and months. The resulting fraction is multiplied by 100 to obtain the IQ score.
If your child is scheduled to take an IQ test at school, assure him or her that the test isn't the type of exam one can study for. A solid night of sleep and a nutritious breakfast may be the best way to prepare your child for an intelligence test.n IQ score higher than 110 categorizes the test-taker as having an above average or superior level of intelligence. Those who score above 130 on an IQ test are frequently labeled as gifted. Palmer points out, however, that IQ test publishers offer different ways of describing IQ scores.