You manage a company that installs decks. Currently, your team installs 290 square feet of deck per day. You have teams of four workers per shift, and your teams work two eight hour shifts per day. Your equipment capital costs are $50 per day. Your material use is 140 linear feet of decking per day and 37 pounds of other raw material per day. Your costs are $15 per labor hour, $3.50 per linear foot of decking, and $1.15 per pound of other raw material.
What is your current multifactor productivity?