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Title: If the lower control limit of a P chart is negative, Post by: zns889 on Jan 26, 2018 If the lower control limit of a P chart is negative,
a. a mistake has been made in the computations. b. use the absolute value of the lower limit. c. it is set to zero. d. it is an indication that the process is out of control. Title: If the lower control limit of a P chart is negative, Post by: kmoralesss on Jan 26, 2018 Content hidden
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