isted below are the lead concentrations (in ug/g) measured in different Ayurveda medicines. Ayurveda is a traditional medical system commonly used in India. The ead concentrations listed here are from medicines manufactured in the United States. Assume that a simple random sample has been selected. Use a 0.01 ignificance level to test the claim that the mean lead concentration for all such medicines is less than 14.0 ug/g. 2.96 6.45 5.99 5.51 20.53 7.45 11.97 20.46 11.52 17.54 D dentify the null and alternative hypotheses. Ho: Type integers or decimals. Do not round.) dentify the test statistic. Round to two decimal places as needed.) dentify the P-value. Round to three decimal places as needed.) State the conclusion about the null hypothesis, as well as the final conclusion that addresses the original claim. V the null hypothesis. There sufficient evidence at the 0.01 significance level to V the claim that the mean lead concentration for all Ayurveda medicines manufactured in the United States is less than 14.0 ug/g.
isted below are the lead concentrations (in ug/g) measured in different Ayurveda medicines. Ayurveda is a traditional medical system commonly used in India. The ead concentrations listed here are from medicines manufactured in the United States. Assume that a simple random sample has been selected. Use a 0.01 ignificance level to test the claim that the mean lead concentration for all such medicines is less than 14.0 ug/g. 2.96 6.45 5.99 5.51 20.53 7.45 11.97 20.46 11.52 17.54 D dentify the null and alternative hypotheses. Ho: Type integers or decimals. Do not round.) dentify the test statistic. Round to two decimal places as needed.) dentify the P-value. Round to three decimal places as needed.) State the conclusion about the null hypothesis, as well as the final conclusion that addresses the original claim. V the null hypothesis. There sufficient evidence at the 0.01 significance level to V the claim that the mean lead concentration for all Ayurveda medicines manufactured in the United States is less than 14.0 ug/g.
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
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Transcribed Image Text:Listed below are the lead concentrations (in ug/g) measured in different Ayurveda medicines. Ayurveda is a traditional medical system commonly used in India. The
lead concentrations listed here are from medicines manufactured in the United States. Assume that a simple random sample has been selected. Use a 0.01
significance level to test the claim that the mean lead concentration for all such medicines is less than 14.0 µg /g.
2.96
6.45
5.99
5.51
20.53
7.45
11.97
20.46
11.52
17.54 D
Identify the null and alternative hypotheses.
Ho:
H1:
(Type integers or decimals. Do not round.)
Identify the test statistic.
(Round to two decimal places as needed.)
Identify the P-value.
(Round to three decimal places as needed.)
State the conclusion about the null hypothesis, as well as the final conclusion that addresses the original claim.
V the null hypothesis. There
sufficient evidence at the 0.01 significance level to
V the claim that the mean lead
concentration for all Ayurveda medicines manufactured in the United States is less than 14.0 µg /g.
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