Consider a sequenConsider a sequential (in-series) process that consists of 10 steps. Units go through the steps one by one, starting from Step #1 until Step #10, before exiting from the process. Currently the bottleneck of the process is at Step #5. Which of the following statements are not necessarily true? I. Doubling capacity at Step #5 will double the average number of units being processed at Step #5. II. Doubling capacity at Step #5 will double the flow rate of the process. III. If the flow rate of the process is doubled, then capacity at Step #5 must have increased two fold or more. Group of answer choices I only. I and II only II and III only. II only. III only. None of I, II, and III. All of I, II, and III. I and III only.tial (in-series) process that consists of 10 steps. Units go through the steps one by one, starting from Step #1 until Step #10, before exiting from the process. Currently the bottleneck of the process is at Step #5. Which of the following statements are not necessarily true? I. Doubling capacity at Step #5 will double the average number of units being processed