Which one of the following statements about line balancing is best?
A) If a precedence relationship exists between A and B, they cannot be assigned to the same station.
B) If desired output rate increases, the cycle time also tends to increase.
C) The theoretical minimum number of stations can never be achieved, hence the name "theoretical."
D) If a line's balance delay is minimized, its efficiency is maximized.

Question

Quizplus · Accepted Answer

Minimizing the line balance delay ensures that all stations are working at the same pace, which maximizes the efficiency of the line. Option A is incorrect because a precedence relationship means that station A must be completed before station B, not that they cannot be assigned to the same station. Option B is incorrect because as the desired output rate increases, the cycle time tends to decrease, not increase. Option C is incorrect because the theoretical minimum number of stations can be achieved, but it may not always be practical or cost-effective to do so.

Which One of the Following Statements About Line Balancing Is