http://articles.moneycentral.msn.com/CollegeAndFamily/RaiseKids/ThePriceOfAMom.aspx?GT1=10019not to down play the very important role of this non-paying job .
but I`ve learned that any business will always as a rule will not give the highest pay to any employee and with that in mind .
most likely it`l be abit less.
it`s doubtful this research would factor this
ex. housekeeping,laundry,sewing is minimum wage to alot of folks.
not all get top dollar.
computer operator`s pay also varies.