The casting of a specific block of aluminum have normal distribution with u = 0.81 and o = 0.003. The specification limits were given as 0.81 ± 0.004. Calculate a) The percentage of defective casting b) The maximum allowable value of o that will permit no more than 1 in 100 defectives when the dimension (widths) are normally distributed with u = 0.81.

The casting of a specific block of aluminum have normal distribution with u = 0.81 and o = 0.003. The specification limits were given as 0.81 ± 0.004. Calculate a) The percentage of defective casting b) The maximum allowable value of o that will permit no more than 1 in 100 defectives when the dimension (widths) are normally distributed with u = 0.81.

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Description: Send solution as soon as possible The casting of a specific block of aluminum have normal distribution with u = 0.81 and o =0.003. The specification limits were given as 0.81 ± 0.004. Calculatea) The percentage of defective castingb) The maximum allo

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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