Machine Tools 1 & 2roundness conformsyes245nosurface finishconformsyes4no912Machine Tool 1roundness conformsyes132nosurface finishconformsyes2no37Machine Tool2roundness conformsyes113nosurface finishconformsyes2no (c) If a shaft is selected at random, what is the probability that the shaft conforms to bothsurface finish and roundness requirements or the shaft is from Tool 2?(d) If a shaft is selected at random, what is the probability that the shaft conforms tosurface finish requirements or the shaft is from Tool 2?

We have, n(s)=270 We have to find out, Probability of conforms to both surface finish and roundness…

Answered: (c) If a shaft is selected at random,…

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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