Context for questions A5-A6. Bayesian probability. Environmental inspections of water quality are difficult. The Environmental Protection Agency monitors water pollution through chemical nspections. Suppose the inspections generate a red alert to the EPA systems when the pollution of a water source is extremely high to the point that the water must not be used at all. But such ensors are imperfecr Assume that the inspections have incorrect reports 5% of the time. ssume that 3% of the water sources in the United States are so polluted that the water must ot be used.
Context for questions A5-A6. Bayesian probability. Environmental inspections of water quality are difficult. The Environmental Protection Agency monitors water pollution through chemical nspections. Suppose the inspections generate a red alert to the EPA systems when the pollution of a water source is extremely high to the point that the water must not be used at all. But such ensors are imperfecr Assume that the inspections have incorrect reports 5% of the time. ssume that 3% of the water sources in the United States are so polluted that the water must ot be used.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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b. What is the probability that the water is not polluted if the inspection reports that there is no red alerts?
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