Research Article

A Control Chart for Exponentially Distributed Characteristics Using Modified Multiple Dependent State Sampling

Table 15

Data for time to resolve complaints (TRC).

Sample number

11.040
21.027
31.334
41.449
50.519
60.905
71.847
81.461
91.554
101.595
111.207
120.278
130.603
141.551
151.129
160.928
171.466
180.937
190.820
200.616
211.246
220.983
231.219
240.897
250.863
261.078
271.188
281.237
291.010
301.007
310.897
320.391
331.621
341.026
351.040
361.277
370.608
380.987
391.319
400.915
411.780
421.020
430.948
441.205
450.626
461.511
471.202
480.671
490.452
501.083
510.911
521.165
531.239
540.718
551.215
560.664
571.267
580.960
590.712
600.955
610.877
621.075
630.653
641.313
651.051
660.607
670.667
681.284
690.876
700.751
711.505
721.026
730.996
740.507
751.301
761.419
771.070
781.228
791.052
800.928
811.754
820.558
831.240
841.026
851.206
860.976
870.513
881.454
890.166
900.855
911.032
920.620
930.819
941.210
950.440
960.270
971.218
981.135
991.070
1001.458
1010.485
1020.857
1030.596
1040.885
1050.239
1061.326
1070.797
1081.152
1090.995
1100.972
1110.240
1120.282
1131.002
1140.947
1151.248
1160.785
1171.330
1180.833
1190.531
1200.937
1210.921
1220.523
1230.885
1241.048
1250.282
1260.841
1270.614
1280.520
1290.974
1300.396
1311.560
1321.470
1330.780
1341.264
1351.233
1360.996
1370.928
1380.648
1390.251
1401.386