$1.$ Jack Pothier is president of Pothier Tire Manufacturing, a producer of vehicle tires. Pothier Tire

Manufacturing makes $1700$ tires per day with the following resources: $(10$ points$)$

Labour: $400$ hours per day @ $$14\mathrm{.}50$ per hour

Raw material: $20,000$ pounds per day @ $$1\mathrm{.}5$ per pound

Energy: $$4000$ per day

Capital costs: $$10,000$ per day

a$)$ What is the labour productivity per dollar for these tires at Pothier Tire Manufacturing