Which of the following is NOT a characteristic of cycle time?

The notion that cycle time includes processing time only is a misunderstanding of how cycle time is defined. Cycle time encompasses the total time it takes to complete one cycle of an operation or a task, which includes not only processing time but also any idle time, setup time, wait time, and any other delays that might occur during the production process.

Understanding this characteristic is crucial for businesses aiming to optimize their production processes; they need to consider the full range of time elements that contribute to the cycle time. This comprehensive understanding helps in identifying areas for improvement and enhancing efficiency.

In contrast, the other characteristics accurately depict various aspects of cycle time: it indeed affects the overall production rate, can decrease with increased efficiency, and is measured in time. These aspects collectively highlight the importance of cycle time in operational efficiency and production planning.