Answer :
Final answer:
The correct option is a) Control charts. Control charts visually represent data for process monitoring and quality control.
Explanation:
The correct option is a) Control charts.Control chart is the appropriate tool for monitoring processes, including the specified Toyota gear weight ranges. It helps visualize data deviations from specifications and identify issues requiring attention.
In this case, the control chart would display data points falling within or outside the lower specification limit (LSL) and the upper specification limit (USL), indicating if the process is under control or experiencing variation.
By utilizing control charts, businesses can analyze process capability, detect trends, and take corrective actions to maintain quality standards over time.
