Some experts believe that 16% of all freshwater fish in a country have such high levels of mercury that they are dangerous to eat. Suppose a fish market has 200 fish tested, and 24 of them have dangerous levels of mercury. Test the hypothesis that this sample is not from a population with 16% dangerous fish, assuming that this is a random sample. Use a significance level of 0.05. Comment on your conclusion. find the z-score and the p-value

Some experts believe that 16% of all freshwater fish in a country have such high levels of mercury that they are dangerous to eat. Suppose a fish market has 200 fish tested, and 24 of them have dangerous levels of mercury. Test the hypothesis that this sample is not from a population with 16% dangerous fish, assuming that this is a random sample. Use a significance level of 0.05. Comment on your conclusion. find the z-score and the p-value

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Description: Some experts believe that16%of all freshwater fish in a country have such high levels of mercury that they are dangerous to eat. Suppose a fish market has200fish tested, and24of them have dangerous levels of mercury. Test the hypothesis that this s

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.5: Comparing Sets Of Data

Problem 1GP

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