Multiple Choice
Consider a production process that produces tires. A quality engineer has taken 15 samples, each containing 200 tires. The total number of defective tires over the 15 samples is 340. The sample standard deviation is
A) 0.005
B) 0.011
C) 0.022
D) 0.028
Correct Answer:
Verified
Correct Answer:
Verified
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