An acoustic piano usually has a protective wooden case surrounding the soundboard and metal strings, which are strung under great tension on a heavy metal frame. Pressing one or more keys on the piano's keyboard causes a padded hammer (typically padded with firm felt) to strike the strings. The hammer rebounds from the strings, and the strings continue to vibrate at their resonant frequency.
Dollars and Sense: The Cost of a Bad Hire. Hiring employees isn't cheap: On average, small business owners spend $1,872 to hire someone new, according to a study from the job search site Monster.
The cost of a bad hire: INFOGRAPHIC. by Patrick Schober August 14, 2013 Comments (0). Depending on the position, a bad hire could set you back anywhere from $25,000 to $300,000. Thatâs according to researchers at the National Business Research Institute (NBRI).Theyâve created an infographic to explain their findings for the lowest and highest paying jobs.epending on the position, a bad hire could set you back anywhere from $25,000 to $300,000. Thatâs according to researchers at the National Business Research Institute (NBRI).