(Empty System, Labor Utilization) Consider a process consisting of three resources in a worker-paced line and a wage rate of $10 per hour. Assume there is unlimited demand for the product. Resource Processing time (minutes) Number of Workers 1 2 3 10 6 16 2 1 3 a. How long does it take the process to produce 100 units starting with an empty system? [4.2] b. What is the average labor content? [4.3] c. What is the average labor utilization? [4.3] d. What is the cost of direct labor? [4.4]