Difficulty: Medium

Average Score: 73%

Which action best aligns with a lean strategy?

Rationale

Reduce the number of steps needed to assemble the appliance.

Streamlining the assembly process by minimizing the number of steps is a core principle of lean strategy, as it enhances efficiency and reduces waste. This action not only speeds up production but also lowers costs and improves product quality by simplifying workflows.

A (Maintain a greater level of inventory to avoid stock-outs) YOUR ANSWER

Maintaining a higher inventory level contradicts lean principles, which emphasize reducing excess inventory to minimize waste and costs. Lean strategies advocate for just-in-time inventory management, which focuses on having the right amount of inventory at the right time to meet demand without surplus.

B (Install specialised machinery for each type of product) YOUR ANSWER

While specialized machinery may improve efficiency for specific products, it can also lead to increased costs and reduced flexibility in production. Lean strategies favor adaptable processes that can quickly adjust to changing demands, rather than investing heavily in specialized equipment that may not be utilized fully.

D (Transition to a process layout for the manufacturing facility) YOUR ANSWER

A process layout, which organizes equipment by function, can lead to inefficiencies and longer transport times between stages of production. Lean strategies typically advocate for a more streamlined layout, such as a cellular or product layout, to reduce movement and enhance workflow efficiency.

Conclusion

Implementing a lean strategy focuses on eliminating waste and improving efficiency throughout production processes. By reducing the number of assembly steps, organizations can achieve faster production, lower costs, and better quality, aligning closely with lean principles. Other options, such as increasing inventory or installing specialized machinery, tend to complicate operations and diverge from lean methodologies.

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