A silk screening company prints 6000 decals per month. A random sample of 150 decals is taken every week and inspected based on four characteristics. The data for the last four weeks are summarized in the table below. Assuming that the data in the table are representative of the process, what is the DPMO for the silk screening process?

Transcribed Image Text:

Decal characteristic Color accuracy Image alignment Color consistency Image sharpness Number of defects observed 10 7 8 3