Step‐1. Slice the bun. Add cheese and/or meat. (by employee 1)
Step‐2. Add toppings. (by employee 2)
Step‐3. Pack the sandwich. (by employee 3)
Step 4. Take the payment (by employee 3)
Step‐1 is completed in 4 minutes per order. Steps 2, 3, and 4 are completed in 2, 0.5, and 2 minutes per order, respectively. Sub Exuberante would like you to carry out a process analysis and you are hired for the job.
Assume that Sub Exuberante is not happy with the current process capacity. You are allowed to add another resource to a step in the process. What is the capacity of the process after you add another employee?
