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.
Salary Benchmark. ___________________________________________________________________________________________________________. You can now check out the average salary for a variety of occupations in Singapore, based largely on the '2010 Report on Wages' by the Ministry of Manpower, Singapore and other online resources.For employers, this can help you gauge whether the salaries you are offering are market competitive.alary Benchmark. ___________________________________________________________________________________________________________. You can now check out the average salary for a variety of occupations in Singapore, based largely on the '2010 Report on Wages' by the Ministry of Manpower, Singapore and other online resources.