Ultra Grip Tire Inc. manufactures and sells utility truck tires at a rate of $985$ tires per

day all while using the following resources.

Labor: $,355$ hours per day at $$13$ per hour

Raw material: $16000$ pounds per day at $$2$ per pound

Energy: $,$$$3000$ per day

Capital costs $$9000$ per day

What is the firm's multi$-$factor productivity?

Note:

Round your answer to $2$ decimal places.