File Home Insert Draw Page Layout Formulas Data Review View Help D AA === Sou General E Times New Roman - 12 BIU - B a Wrap Text Merge & Center - Paste A $ -% 0-0 Insert Delete Format en Conditional Format as Formatting Table Styles Cell Styles Sort & Fin Filter Sele Editing Clipboard Font Alignment Number Cells A B C D E F G H I J K L M N O P R S T Sample 1 2 3 1 0.5014 0.5022 0.5009 0.5027 2 0.502 0.5041 0.5024 0.502 3 10.5018 0.5026 0.5034 0.5023 4 0.501 0.5034 0.5024 0.5015 5 0.5041 0.5056 0.5034 0.5047 Question 1: The management of West Allis Industries is concerned about the production of a special metal screw used by several of the company's largest customers. The diameter of the screw is critical to the customers. Data from five samples appear in the accompanying table. The sample size is 4. Is the process in statistical control? Upper control limit = UCLP = P + zop Lower control limit = LCLp = p - zop Upper control limit = UCL = c + VE Lower control limit = LCL - T - VE Op = V P(l - pin Upper control limit = UCL;= * + zor Lower control limit = LCL = x - 20 05- n-1 Upper control limit = UCLR = D.R Upper control limit = UCL = 1 + AR Lower controllimit = ICL A D Q1) SPC Q2) SPC Q3) SPC (4) QDM Z-Chart 3 Sigma Table Factor