wo processes are used to produce forgings used in an aircraft wing assembly. Of 200 forgings selected from process 1.12 do not conform to the strength specifications. Where as of 300 forgings selected from process. 2.6 are nonconforming. Test the hypothesis that the two processes have identical fractions nonconforming.Use a=0.05, and explain the result

wo processes are used to produce forgings used in an aircraft wing assembly. Of 200 forgings selected from process 1.12 do not conform to the strength specifications. Where as of 300 forgings selected from process. 2.6 are nonconforming. Test the hypothesis that the two processes have identical fractions nonconforming.Use a=0.05, and explain the result

Practical Management Science

6th Edition

ISBN:9781337406659

Author:WINSTON, Wayne L.

Publisher:WINSTON, Wayne L.

Chapter14: Data Mining

Section14.2: Classification Methods

Problem 11P

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