en samples of 15 parts each were taken from an ongoing processto establish a p-chart for control. The samples andthe number of defectives in each are shown in the followingtable.
a. Determinethe p−p− , Sp, UCL and LCLfor a p-chart of 95 percent confidence (1.96 standarddeviations). (Leave no cells blank. Round up anynegative LCL value to "0". Round your answers to 3 decimalplaces.)
b. What comments can you make about theprocess?
multiple choice
Process is out of statistical control
Process is in statistical control
en samples of 15 parts each were taken from an ongoing process to establish a p-chart for control. The samples and the n
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answerhappygod
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