Each sample consisting of individual items

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Reference no: EM1392126

If there are 120 total defects from 10 samples, each sample consisting of 10 individual items in a production process, which of the following is the fraction defective that can be used in a "p" chart for quality control purposes?

A) 120
B) 10
C) 8
D) 1.2
E) 0.8

Reference no: EM1392126

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