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Mathematics, 15.04.2020 18:58 Perdikaris

Mercury Content in Fish The US Food and Drug Administration has a limit for mercury content in fish of ppm (parts per million), while in Canada the limit is ppm. Use the variable Avg_Mercury in the FloridaLakes dataset to test whether there is evidence that average mercury level of fish (large-mouth bass) in Florida lakes is less than ppm and whether there is evidence that average mercury level of fish in Florida lakes is less than ppm. (a) Less than ppm. State the null and alternative hypotheses. Your answer should be an expression composed of symbols: =,≠,<,>,μ,μ1,μ2,p, p1,p2,1.0,rho, p^,p^1,p^2,r. H0: vs Ha:Give the test statistic and the p-value. Round your answer for the test statistic to two decimal places and your answer for the p-value to three decimal places. test statistic =p-value =Does the sample provide evidence that the average mercury level of fish (large-mouth bass) in Florida lakes is less than 1.0 ppm?.

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