A retail store had sales of $54,000 in April and $56,000 in May.
The store employs seven full-time workers who work a 40-hour week. In April the store also had seven part-time workers at 10 hours per week, and in May the store had nine part-timers at 15 hours per week (assume four weeks in each month). Using sales dollars as the measure of output, what is the percentage change in productivity from April to May? Get Operations Management homework help today