Analyst - Valuation & Advisory . Job Description Summary. Our leading Valuation and Advisory business is seeking a talented Analyst to join our Retail Valuation team based in the West End. The team has a very successful track record working with banks, shopping centre owners and well known institutional investors and currently advises on some of the UKâs largest and high profile shopping centres.
Otoacoustic emissions (OAE) testing is often used to check newborns for hearing problems. In this test, a small, soft microphone is placed in the baby's ear canal. Sound is then sent through a small flexible probe that has been put in the baby's ear. The microphone detects the inner ear's response to the sound.
Frequency or pitch is measured in Hertz (Hz). Frequencies range from low-pitch to high-pitch and read from left to right on the audiogram. Each vertical line represents a different frequency. The ones used most often during testing are 250, 500, 1000, 2000, 4000 and 8000 Hz.