3 An assembly line is to operate eight hours per day with a desired output of 240 units per day. The following table contains information on this product's task times and precedence relationships:

a. Draw the precedence diagram.

b. What is the workstation cycle time?

c. Balance this line using the longest task time.

d. What is the efficiency of your line balance?

Transcribed Image Text:

TASK TASK TIME (SECONDS) IMMEDIATE PREDECESSOR 60 ABCDEFGH 60 30 8 g 8 8 8 8 8 8 80 A 20 A 50 A 90 B, C C,D 30 E, F G