Megan's Manufacturing currently builds products in batches of 50 pieces at a time. She is trying to determine if they should start implementing a pull system utilizing single-piece flow. What would be the improvement in throughput time if they made the transition to single piece flow?
Workstation. Processing Time per Item A 10 seconds B 20 seconds
C 15 seconds
D 5 seconds
a.29.4% reduction b. 31.4% decrease c. 68.6% reduction d.31.4% increase e. 58.8% reduction