operation management question

Complete problem 1.7 at the end of Chapter 1 of your textbook . Document your calculations/solutions in a Word doc and submit your assignment here. No PDFs please.
Grading Rubric attached below
Hokey Min’s Kleen Karpet cleaned 65 rugs in
October, consuming the following resources:
a) What is the labor productivity per dollar?
b) What is the multifactor productivity?

Labor:

520 hours at $13 per hour

Solvent:

100 gallons at $5 per gallon

Machine rental:

20 days at $50 per day