5. Press Enter.  Your standard deviation for your sample should appear in the box. 1  You can also use the Excel formula wizard to choose the standard deviation formula. 2  Click on Insert in the Formula bar.3  Then, select Statistical and select STDEV.. 4  Type in your data range in the box that pops up.. Press Enter.  Your standard deviation for your sample should appear in the box. 1  You can also use the Excel formula wizard to choose the standard deviation formula. 2  Click on Insert in the Formula bar.
The average salary of a foreign domestic worker in Singapore ranges between SGD$310 and $550 a month. The wage of a Foreign Domestic Worker (FDW) depends on the nature of her job scope in the household under which she is employed, her past experience as a domestic helper, as well as her nationalities.
Salaries. Salaries in Singapore are among the most competitive in Asia. There are several sources online, including headhunter websites, which offer salary tables that show how much each kind of job pays in Singapore.Singapore's Ministry of Manpower also publishes a Report on Wages in Singapore; the latest was released in June 2013.alaries in Singapore are among the most competitive in Asia. There are several sources online, including headhunter websites, which offer salary tables that show how much each kind of job pays in Singapore.