Homework – Chapter 3

5. Ten samples of 15 parts each were taken from an ongoing process to establish a p chart for control. The samples and the number of defectives in each are shown in the following table: Sample n. Number of. Defects in sample Sample n Number of defects in sample 1 15 3 6 15 2 2 15 1 7 15 0 3 15 0 8 15 3 4 15 0 9 15 1 5 15 0 10 15 0 a. ................
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