Chapter 8 Facility Layout 1. An assembly line is to operate eight hours per day with a desired output of 240 units per day. The following precedence diagram contains information on this product's task times and precedence relationships. a) What is the workstation cycle time required to produce 240 units per day? b) Determine the theoretical minimum number of workstations required (the actual number may be greater) c) Balance this line by assigning proper tasks to each workstation. d) What is the efficiency of your line balance, assuming it is running at the cycle time from part (a)? B E 80 90 A 02 H c I 60 30 60 20 F D 30 50 Display Settings D Focus O