Honda wants to monitor the number of blemishes (scratches, blisters, etc.) on the fenders of its cars using a statistical process control chart.The most appropriate type of SPC chart is A)x-bar. B)R-bar chart. C)C_pk chart D)c-chart

Question

Quizplus · Accepted Answer

The appropriate SPC chart for monitoring the number of blemishes on the fenders of cars is a c-chart. This is because the number of blemishes is a count variable that follows a Poisson distribution. The c-chart is specifically designed for monitoring the count of defects or nonconformities over a specified time or area. The c-chart is used to determine if the process is stable or not based on the variation in the number of blemishes.

Honda Wants to Monitor the Number of Blemishes (Scratches, Blisters