Average costs to patients (MEd Lab revenues) is $124 fore Med Lab servies. Labor costs average $18 per patient, materials average $32, outsource expenses average $19 per patient, and overhead is estimated to be $27 per patient. What is the total productivity?
$1.2912 return/$1.0000 expense $.7742 $.6210 none $1.6104 return/$1.0000 expense