Question

Which of the following is not something commonly found in lean systems?

(I) Waste reduction
(II) Output match to a detailed forecast
(III) Visual controls
(IV) Quick changeovers
(V) Long production runs

a) both I and V
b) both II and V
c) both II and IV
d) both IV and V
e) both III and V

Answer 1

In lean systems, both output match to a detailed forecast and long production runs are not commonly found, as they prioritize quick response to demand and flexibility. Long production runs contradict lean principles by potentially leading to excess inventory.

Step-by-step explanation:

The concept in question is related to lean systems, which aim to maximize value and minimize waste within a manufacturing or service process. Lean systems are characterized by certain principles and practices, including waste reduction, visual controls, and quick changeovers. However, lean systems typically do not favor long production runs as these can lead to excess inventory and less flexibility.

Output match to a detailed forecast is also not a defining feature of lean systems since they often emphasize responding quickly to customer demand rather than relying on forecasts. Therefore, the correct answer to the question, "Which of the following is not something commonly found in lean systems?" is option b) both II and V, meaning both output match to a detailed forecast and long production runs are generally not found in lean systems.