Understanding Lean Production Principles

What is the primary goal of lean production?

• To increase the number of products produced

• To reduce waste and improve efficiency

• To hire more employees

• To increase the cost of production

Which of the following is a key benefit of Kaizen?

• Increased production costs

• Continuous improvement in processes

• Decreased employee involvement

• Reduced product quality

What does the Just in Time (JIT) inventory system aim to achieve?

• Stockpiling large amounts of inventory

• Reducing inventory levels to minimise waste

• Increasing the number of suppliers

• Extending delivery times

Which of the following is a waste reduction technique in lean production?

• Overproduction

• Excessive inventory

• Streamlining processes

• Unnecessary transportation

What is a continuous improvement strategy often used in lean production?

• Implementing large-scale changes infrequently

• Making small, incremental changes regularly

• Ignoring employee feedback

• Focusing solely on short-term gains

Which metric is commonly used to measure production efficiency?

• Employee satisfaction

• Production output per hour

• Number of meetings held

• Amount of raw materials ordered

What is the main difference between Just in Time and Just in Case inventory systems?

• JIT focuses on having excess inventory, while JIC minimises it

• JIT minimises inventory, while JIC keeps extra stock for emergencies

• JIT is more expensive than JIC

• JIT requires more storage space than JIC

How does Kaizen encourage employee involvement?

• By discouraging feedback

• By promoting a top-down management approach

• By encouraging suggestions for improvements

• By focusing only on management decisions

Which of the following is NOT a principle of lean production?

• Reducing waste

• Increasing lead times

• Improving quality

• Enhancing customer value

What is a common challenge associated with implementing Just in Time inventory?

• Excessive inventory costs

• Increased storage space requirements

• Dependence on reliable suppliers

• Longer production cycles