read the graph. occupations with the highest employment levels, may 2013 according to the graph, which of…

read the graph. occupations with the highest employment levels, may 2013 according to the graph, which of the following occupations has the highest employment level? retail salespersons cashiers combined food preparation & serving workers office clerks, general registered nurses waiters & waitresses customer service representatives laborers & freight, stock & material movers secretaries & administrative assistants janitors & cleaners cashiers registered nurses waiters and waitresses customer service representatives employment (millions)

Answer