Draw a stem-and-leaf histogram of the average hospital charge in $thousands for treating a patient who had the diagnosis group “Inguinal & femoral hernia procedures w MCC” for a group of hospitals in Washington State (data accessed at http://www.doh.wa.gov/EHSPHL/ hospdata/CHARS/2007FYHospitalCensusandChargesby DRG.xls on July 4, 2010).
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