Math 370 HW 9 - Homework 9 8-1, 8-2, 8-5, 8-8, 8-9 (a),...

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Homework 98-1, 8-2, 8-5, 8-8, 8-9 (a), 8-12.8-1.a)chartxchartR48.2895.3342.3922rACLLCLCLrACLUCL0)35.5(035.577.1334rDLCLCLrDUCL2010Subgroup0403530Sample Mean1X=33.953.0SL=39.42-3.0SL=28.48151050Sample RangeR=5.3503.0SL=13.77-3.0SL=0.00E+00Xbar/R Chart for x1-x3b)chartxchartR22.2928.3434.39LCLCLUCL0)947.4(0947.474.123rDLCLCLUCL
2010Subgroup0403530Sample MeanX=34.283.0SL=39.34-3.0SL=29.22151050Sample RangeR=4.9473.0SL=12.74-3.0SL=0.00E+00Xbar/R Chart for x1-x38-2.a)39.02080.7r925.182050.378x64.18)39.0(729.0925.18rACLLCL925.18CL21.19)39.0(729.0925.18rACLUCLchartx220)39.0(0rDLCL39.0CL89.0)39.0(282.2rDUCLchartR34b)2ˆ18.9250.39ˆ0.18942.059xrd8-5.a)2.47251180r28.306257657x87.271)2.47(729.028.30628.30669.340)2.47(729.028.30622rACLLCLCLrACLUCLchartx0)2.47(0rDLCL2.47CL71.107)2.47(282.2rDUCLchartR34

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