Lillian Smith is president of Lakefront Manufacturing, a producer of bicycle tires. Smith

makes $1,000$ tires per day with the following resources:

Labor: $425$ hours per day at $$12\mathrm{.}50$ per hour

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

Energy: $$5,000$ per day

Capital: $$10,000$ per day

a$)$ Labor productivity per labor hour for these tires is $\_\_\_$ tires$/$labor hour $($round your

response to two decimal places$).$

b$)$ Multifactor productivity for these tires is $\_\_\_$ tires$/$dollar $($round your response to four

decimal places$).$