A process includes 9 tasks and there are 3 workers. Each task can be assigned to only one worker and each worker must be assigned consecutive tasks. You need to balance the line by assigning the 9 tasks to the 3 workers in such a way to optimize capacity per hour. The time to complete tasks 1 to 9 (in seconds) are as follows: 80, 65, 35, 20, 25, 45, 30, 85, 80 Instruction Round your answer to one decimal place. What is the capacity of this process in units per hour? Units per hour