Atmospheric pressure at sea level is about 14.7 pounds per square inch, equivalent to 30 inches (760 millimetres) of mercury, 1,013.2 millibars, or 101,320 pascals. Of the many different varieties of mercury barometers, most variations arise from different techniques for measuring the height of the mercury column.
How much does a Licensed Cosmetologist make? The national average salary for a Licensed Cosmetologist is $27,628 in United States. Filter by location to see Licensed Cosmetologist salaries in your area. Salary estimates are based on salaries submitted anonymously to Glassdoor by Licensed Cosmetologist employees. Salaries for Related Job Titles
As of May 2011, as many as 357,030 cosmetologists, hairdressers and hairstylists were employed in the United States. The workers earned an average annual income of $26,460, according to the Bureau of Labor Statistics. Cosmetologists whose salaries were in the bottom 10 percent were paid $16,710 a year or less.Those in the top 10 percent earned $41,490 a year or more.The industry that paid cosmetologists the highest salaries as of May 2011 was the motion picture and video industry.osmetologists whose salaries were in the bottom 10 percent were paid $16,710 a year or less. Those in the top 10 percent earned $41,490 a year or more. The industry that paid cosmetologists the highest salaries as of May 2011 was the motion picture and video industry.