For this time period, what is the probability of a defect for this factory? Investigate the probability of a rejected part, knowing that it came from a known shift. Report which shift appears to be the biggest contributor.

For this time period, what is the probability of a defect for this factory? Investigate the probability of a rejected part, knowing that it came from a known shift. Report which shift appears to be the biggest contributor.

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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Question

Shift	Rejected Parts	Good Parts	Total
1	51	549	600
2	72	778	850
3	50	600	650
4	57	453	510
Total	230	2380	2610

For this time period, what is the probability of a defect for this factory?

Investigate the probability of a rejected part, knowing that it came from a known shift. Report which shift appears to be the biggest contributor.

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