This is not a comprehensive dictionary of mathematical terms, just a quick reference for some of the terms commonly used in this website. More detailed glossaries can be found at http://www.cut-the-knot.org/glossary/atop.shtml and http://thesaurus.maths.org/mmkb/alphabetical.html (among others).
As of 2011, the average salary of a live-in housekeeper was $35,000 to $60,000 a year, according to a survey by the Professional Domestic Services and Institute. Those at the executive level, who supervise at least one other housekeeper, earned anywhere between $40,000 and $65,000 a year. At a minimum, expect to earn almost $14,000 more a year as a live-in than you would living off grounds.
A high school diploma is generally required for employment in this field. A Maid or Housekeeping Cleaner can get a salary ranging from 16000 - 24000 based on seniority. Maids and Housekeeping Cleaners can get an average pay level of Twenty One Thousand One Hundred dollars each year. Maids and Housekeeping Cleaners are paid most highly in the District of Columbia, where they receive normal pay levels of about $30770.