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040 _aEG-GiCUC
_beng
_cEG-GiCUC
041 0 _aeng
049 _aDeposite
097 _aPh.D
099 _aCai01.18.03.Ph.D.2015.As.O
100 0 _aAshraf Diaa Eldin Abdellatif
245 1 0 _aOn axtended lomax and truncated marshall-Olkin in group acceptance sampling plans /
_cAshraf Diaa Eldin Abdellatif ; Supervised Abdelhadi N. Ahmed , Mohamed Elsaid Ahmed
246 1 5 _aعن توزيع لوماكس الممتد ومارشال أولكن المبتور فى خطط معاينة القبول الجماعية
260 _aCairo :
_bAshraf Diaa Eldin Abdellatif ,
_c2015
300 _a116 Leaves :
_bcharts ;
_c30cm
502 _aThesis (Ph.D.) - Cairo University - Insitute of Statistical Studies and Research - Department of Mathematical Statistics
520 _aIn the world wide business market, quality control plays a vital role to recognize the visible characteristic values of the various produced commodities. The acceptance sampling plan is one of the important statistical tools which are used for quality control and improvement. An acceptance sampling is a form of testing which involves taking random samples of lot and measuring them against predetermined standards. The lot can be inspected immediately following production or before the product is shipped to the customer. From other side, the lots can be inspected as they are received from the supplier. In the first case it is conducted outgoing inspection and in the second case incoming inspection. The product quality has become one of the most important issues that distinguish different commodities in a global business market. For this reason, acceptance sampling plans are widely used in industries for the testing purpose; for example, the application of an acceptance sampling plans in food industry and applications of acceptance sampling plans in testing of fiber optical. The aim of this thesis is to investigate how usage of different acceptance sampling plans could lead to different conclusions and decisions about accepting or rejecting a lot. The single, group and double sampling plans with the truncated lifetime distributions are considered and compared. The parameters for the sampling plans are changed to simulate possible results and conclusions of inspections
530 _aIssued also as CD
653 4 _aAcceptance sampling plans
653 4 _aSingle
653 4 _aTruncated lifetime distributions
700 0 _aAbdelhadi Nabeh Ahmed ,
_eSupervisor
700 0 _aMohamed Elsaid Ahmed ,
_eSupervisor
856 _uhttp://172.23.153.220/th.pdf
905 _aNazla
_eRevisor
905 _aSoheir
_eCataloger
942 _2ddc
_cTH
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_d55777