Question 18 2.22 pts With the global economic crisis, demand for automobiles has fallen. As a result, automobile manufacturers needed to reduce production. For example, General Motors announced that the factory making the Chevrolet Silverado and GMC Sierra pickup trucks will operate only one shift and change its line speed from 55 to 24 trucks per hour. Which of the following statements best describes the above situation? O General Motors increased its cycle time. O General Motors increased its flowtime. General Motors increased its flowtime and cycle time. O General Motors decreased its cycle time. O General Motors increased its throughput. D Question 19 2.22 pts In an assembly line balancing, the minimum number of workstations was found to equal 3.75. Which of the following statements must be correct? O Assembly line efficiency is less than 100% regardless of the decision rule used. O Assembly line efficiency is 25% if the longest task time first decision rule is used. O Assembly line efficiency is 25% if the shortest task timp first decision rule is used. Assembly line efficiency is 100% regardless of the decision rule used. O Assembly line efficiency is 6.25% if the shortest task time first decision rule is used. U Question 9 What is the major difference between a regular process map/flowchart and a value stream map? Flowchart shows the process flows, whereas value stream map does not show the process flow. O Value stream map differentiates value-added from non-value-added activities. Value stream map shows the process flows, whereas flowchart does not show the process flow. There is no difference between the two. O Value stream map is a color-coded version of the flowchart. 2.22 pts