Which theory states that when the quantity of an item produced doubles, the labor hours required to produce the item decrease by a fixed percentage?

Which theory states that when the quantity of an item produced doubles, the labor hours required to produce the item decrease by a fixed percentage?

• A. Learning curve theory
• B. Post-production support
• C. Procurement
• D. Aircraft range modification

Answer: (A)

Learning curve theory explains how as you gain experience producing the same item, the labor hours needed per unit drop by a constant percentage each time cumulative production doubles. This reflects improvements in methods, setup, and efficiency that come with repetition. For example, with an 80% learning rate, doubling production reduces the labor hours per unit to 80% of what they were previously. This concept helps in forecasting labor needs and costs during ramp-up. Other options describe post-production service, procurement, or modifications, which do not capture how labor input decreases as production volume increases.

Learning curve theory explains how as you gain experience producing the same item, the labor hours needed per unit drop by a constant percentage each time cumulative production doubles. This reflects improvements in methods, setup, and efficiency that come with repetition. For example, with an 80% learning rate, doubling production reduces the labor hours per unit to 80% of what they were previously. This concept helps in forecasting labor needs and costs during ramp-up. Other options describe post-production service, procurement, or modifications, which do not capture how labor input decreases as production volume increases.