The number of nonconformities found on final inspection of a tape deck is shown in Table 6E.11.
Question:
The number of nonconformities found on final inspection of a tape deck is shown in Table 6E.11. Can you conclude that the process is in statistical control? What center line and control limits would you recommend for controlling future production?
Transcribed Image Text:
Deck Number of Deck Number of Number Nonconformities Number Nonconformities 2412 2413 2414 2415 2416 2417 2418 2419 2420 2421 2422 2423 2424 2425 2426 2427 2428 2429
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