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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /3513/CH7/EX7.1 | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
| download | Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.gz Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.bz2 Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.zip | |
initial commit / add all books
Diffstat (limited to '3513/CH7/EX7.1')
| -rw-r--r-- | 3513/CH7/EX7.1/Ex7_1.sce | 30 | ||||
| -rw-r--r-- | 3513/CH7/EX7.1/ch7_1.sce | 30 |
2 files changed, 60 insertions, 0 deletions
diff --git a/3513/CH7/EX7.1/Ex7_1.sce b/3513/CH7/EX7.1/Ex7_1.sce new file mode 100644 index 000000000..c5df44549 --- /dev/null +++ b/3513/CH7/EX7.1/Ex7_1.sce @@ -0,0 +1,30 @@ +//Calculate the control limits for the p-chart using 3σ limits
+//page no 139
+clear
+clc;
+d=116;
+n=1000;
+P1=d/n;
+//Control limits for p-chart
+UCL=P1+3*sqrt((P1*(1-P1))/n);
+mprintf("\UCL = %.2f \n",UCL);
+LCL=P1-3*sqrt((P1*(1-P1))/n);
+mprintf("\LCL = %.2f \n",LCL);
+CL=P1;
+mprintf("\CL = %.2f \n",CL);
+P1 =(116-15-18)/(18*50);
+//Again control limits
+UCL=P1+3*sqrt((P1*(1-P1))/n);
+mprintf("\UCL = %.2f \n",UCL);
+LCL=P1-3*sqrt((P1*(1-P1))/n);
+mprintf("\LCL = %.2f \n",LCL);
+CL=P1;
+mprintf("\CL = %.2f \n",CL);
+//Again one more subgroup is crossing the crossing limits
+P1 =(116-15-18-12)/(17*50);
+UCL=P1+3*sqrt((P1*(1-P1))/n);
+mprintf("\UCL = %.2f \n",UCL);
+LCL=P1-3*sqrt((P1*(1-P1))/n);
+mprintf("\LCL = %.2f \n",LCL);
+CL=P1;
+mprintf("\CL = %.2f \n",CL);
diff --git a/3513/CH7/EX7.1/ch7_1.sce b/3513/CH7/EX7.1/ch7_1.sce new file mode 100644 index 000000000..c5df44549 --- /dev/null +++ b/3513/CH7/EX7.1/ch7_1.sce @@ -0,0 +1,30 @@ +//Calculate the control limits for the p-chart using 3σ limits
+//page no 139
+clear
+clc;
+d=116;
+n=1000;
+P1=d/n;
+//Control limits for p-chart
+UCL=P1+3*sqrt((P1*(1-P1))/n);
+mprintf("\UCL = %.2f \n",UCL);
+LCL=P1-3*sqrt((P1*(1-P1))/n);
+mprintf("\LCL = %.2f \n",LCL);
+CL=P1;
+mprintf("\CL = %.2f \n",CL);
+P1 =(116-15-18)/(18*50);
+//Again control limits
+UCL=P1+3*sqrt((P1*(1-P1))/n);
+mprintf("\UCL = %.2f \n",UCL);
+LCL=P1-3*sqrt((P1*(1-P1))/n);
+mprintf("\LCL = %.2f \n",LCL);
+CL=P1;
+mprintf("\CL = %.2f \n",CL);
+//Again one more subgroup is crossing the crossing limits
+P1 =(116-15-18-12)/(17*50);
+UCL=P1+3*sqrt((P1*(1-P1))/n);
+mprintf("\UCL = %.2f \n",UCL);
+LCL=P1-3*sqrt((P1*(1-P1))/n);
+mprintf("\LCL = %.2f \n",LCL);
+CL=P1;
+mprintf("\CL = %.2f \n",CL);
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