The following precedence chart, Table 1.2, was also given to Pete by his boss. His boss has asked him to balance the line using line balancing techniques. Construct the precedence diagram for Pete, calculate flow time and the minimum theoretical workstations, then group activities together to form workstations that do not violate cycle time or precedence requirements, calculate the efficiency for your workstation groupings, and explain if idle time exists and where it would be. Pete's boss has informed him that the desired cycle time is 6 minutes.

Table 1.2 Precedence Chart Activity Time Precedent A-Visual Check on CD 4 B-Load Software Files 2 C-Initiate Burn Sequence B D-Burn CD A, C E-Package Finished CD 6 D, F F-Print CD Label 2