This document contains summaries of common interview questions and answers related to production management roles. It discusses flow control, which focuses on eliminating bottlenecks to ensure efficient material flow. It describes materials requirement planning (MRP) systems, which manage ordering to supply future production needs. It also defines just-in-time (JIT) manufacturing, which aims to reduce waste and minimize inventory through techniques like supplier delivery schedules and reducing scrap. The document provides tips for answering questions about strengths and reasons to hire, emphasizing relevant skills, ambitions, and similarities to the job.