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The accompanying table gives amounts of arsenic in samples of brown rice from three different states. The amounts are in micrograms of arsenic and all samples have the same serving size. The data are from the Food and Drug Administration. Use a 0.05 significance level to test the claim that the three samples are from populations with the same mean. Do the amounts of arsenic appear to be different in the different states? Given that the amounts of arsenic in the samples from Texas have the highest mean, can we conclude that brown rice from Texas poses the greatest health problem? E Click the icon to view the data. What are the hypotheses for this test? O A. Hg: H1 =H2 =H3 H: H1 # H2 # H3 O B. H,: At least one of the means is different from the others H,: H1 = H2 = H3 O C. Hg: H1 *H2 #H3 H1: H1 =42 = H3 O D. Ho: H1 = H2 = H3 H1: At least one of the means is different from the others

The accompanying table gives amounts of arsenic in samples of brown rice from three different states. The amounts are in micrograms of arsenic and all samples have the same serving size. The data are from the Food and Drug Administration. Use a 0.05 significance level to test the claim that the three samples are from populations with the same mean. Do the amounts of arsenic appear to be different in the different states? Given that the amounts of arsenic in the samples from Texas have the highest mean, can we conclude that brown rice from Texas poses the greatest health problem? E Click the icon to view the data. What are the hypotheses for this test? O A. Hg: H1 =H2 =H3 H: H1 # H2 # H3 O B. H,: At least one of the means is different from the others H,: H1 = H2 = H3 O C. Hg: H1 *H2 #H3 H1: H1 =42 = H3 O D. Ho: H1 = H2 = H3 H1: At least one of the means is different from the others

A First Course in Probability (10th Edition)
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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The accompanying table gives amounts of arsenic in samples of brown rice from three different states. The amounts are in micrograms of arsenic and all samples have the same serving size. The data are from the Food and Drug Administration. Use a 0.05 significance level to test the claim that the three samples are from populations with the same mean. Do the amounts of arsenic appear to be different in the different states? Given that the amounts of arsenic in the samples from Texas have the highest mean, can we conclude that brown rice from Texas poses the greatest health problem? E Click the icon to view the data What are the hypotheses for this test? O A. Ho: H1 = H2 = H3 H1: 41 H2 # H3 O B. H,: At least one of the means is different from the others H1: H1 = H2 = H3 O C. Ho: H1 H2 # H3 H1: H1 = H2 = H3 O D. Ho: H1 = H2 = H3 H1: At least one of the means is different from the others
Transcribed Image Text:The accompanying table gives amounts of arsenic in samples of brown rice from three different states. The amounts are in micrograms of arsenic and all samples have the same serving size. The data are from the Food and Drug Administration. Use a 0.05 significance level to test the claim that the three samples are from populations with the same mean. Do the amounts of arsenic appear to be different in the different states? Given that the amounts of arsenic in the samples from Texas have the highest mean, can we conclude that brown rice from Texas poses the greatest health problem? E Click the icon to view the data What are the hypotheses for this test? O A. Ho: H1 = H2 = H3 H1: 41 H2 # H3 O B. H,: At least one of the means is different from the others H1: H1 = H2 = H3 O C. Ho: H1 H2 # H3 H1: H1 = H2 = H3 O D. Ho: H1 = H2 = H3 H1: At least one of the means is different from the others
se Arsenic Amounts Arkansas California Техas | 4.78 4.90 4.95 5.40 5.40 5.44 5.58 5.60 5.55 5.87 6.01 6.11 e 1.48 3.68 4.02 4.51 4.89 5.12 5.25 5.38 5.44 5.51 5.55 5.55 5.61 5.80 6.61 6.87 6.93 6.89 7.11 7.30 7.52 7.61 7.66 7.67 ne Print Done ne
Transcribed Image Text:se Arsenic Amounts Arkansas California Техas | 4.78 4.90 4.95 5.40 5.40 5.44 5.58 5.60 5.55 5.87 6.01 6.11 e 1.48 3.68 4.02 4.51 4.89 5.12 5.25 5.38 5.44 5.51 5.55 5.55 5.61 5.80 6.61 6.87 6.93 6.89 7.11 7.30 7.52 7.61 7.66 7.67 ne Print Done ne
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