Labor: $,400$ hours per day @ $$12\mathrm{.}00$ per hour

Raw Material: $,20,000$ pounds per day @ $$1\mathrm{.}00$ per pound

Energy: $,$$$5,000$ per day

Capital: $,$$$10,000$ per day

a$)$ Labor productivity per labor hour for these tires $=$ tires$/$labor hour $($round your response to two decimal places$).$