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Universidad Catlica de Santa MaraFACULTAD DE CIENCIAS E INGENIERIAS FISICAS Y FORMALESINGENIERIA INDUSTRIALCONTROL DE PROCESOS
SECCION: BPROFESOR: WILBERT ZEBALLOSALUMNA: MERY ISABEL DELGADO EDUARDO
AREQUIPA- PERU2015EJERCICIO DE CONTROL DE PROCESOSEjercicio 1
En la siguiente tabla se muestran los pesos de los sobres de un determinado alimento. Cada media hora se realizan 4 mediciones por muestra, sumando un total de 20 muestras. Los lmites de tolerancia son 0,5360 y 0,4580.
SUBGRUPOPESO (g)PromedioRango
NX1X2X3X4XR
10.50530.48210.51030.50900.50170.0282
20.51020.50280.49580.50690.50390.0144
30.52210.51420.51160.51210.51500.0105
40.50740.50230.48920.49860.49940.0182
50.48160.51120.52230.50410.50480.0407
60.48620.50280.51220.49720.49960.0260
70.51110.51220.53320.49510.51290.0381
80.53280.50210.51250.51000.51440.0307
90.49120.51450.50690.49100.50090.0235
100.46520.48560.48950.45550.47400.0340
110.51600.48470.50950.51240.50570.0313
120.50100.47950.50230.51360.49910.0341
130.48640.50150.50460.50450.49930.0182
140.50230.51250.50120.51110.50680.0113
150.50050.50550.50910.50440.50490.0086
160.49520.49780.49750.51240.50070.0172
170.50460.48600.49650.48510.49310.0195
180.50290.48500.49980.46500.48820.0379
190.47210.45850.46860.49250.47290.0340
200.46520.45960.46810.48520.46950.0256
0.49830.0251