1. Yamaha is producing a 3 - wheeled bike model called Yamaha Cute. The wheel assemblers have an output of 10 wheels /hr/worker. At present, the company has 30 workers equally distributed in 3 shifts with 75min break per shift. They operate 6 days per week and 4 weeks in a month. They maintain 12 wheel assembler machines at any given time. Ratio of man to machine is 1:1. How much bikes can they produce in one month? What is the lost capacity in terms of bikes considering 2 workers of 2nd shift had COVID for the entire Week 3 ? The table given below shows the job orders received by Metal Fabrication Shop which specializes in customized metal parts. The table shows the processing time and due dates that are required per job. 1. What will be the expected completion time in WC 1 using FCFS? 2. What will be the idle time in WC 1 using FCFS? 3. What will be the ECT using Johnsons rule? 4. What is the sequence using Johnson's rule