Answer: Option B
Explanation: In simple words, lean manufacturing refers to the manufacturing process in which the production firm focuses on minimizing the waste that occurs in the production process and also increases the productivity at the same time.
This system was first implemented in Japanese manufacturing industry and lead to decrease in cost of production significantly. Such kinds of manufacturing is highly evident in industries prancing goods such as clothes, shoes etc.
This strategy also decreases the production cycles and increase the respond time of the firm to the market.