The expected number of defective parts produced on an assembly line per shift is 60 with a standard deviation of 6. Use Chebyshev's inequality to find the minimum probability that the number of defective parts on a particular shift will be between 42 and 78. (Round your answer to four decimal places.) I got the answer 0.9630 but it says it's wrong.

The expected number of defective parts produced on an assembly line per shift is 60 with a standard deviation of 6. Use Chebyshev's inequality to find the minimum probability that the number of defective parts on a particular shift will be between 42 and 78. (Round your answer to four decimal places.) I got the answer 0.9630 but it says it's wrong.

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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