Listed below are the lead concentrations in µg/g measured in different traditional medicines. Use a 0.01 significance le

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Listed Below Are The Lead Concentrations In Ug G Measured In Different Traditional Medicines Use A 0 01 Significance Le 1 (39.46 KiB) Viewed 75 times

Listed below are the lead concentrations in µg/g measured in different traditional medicines. Use a 0.01 significance level to test the claim that the mean lead concentration for all such medicines is less than 17 µg/g. Assume that the sample is a simple random sample. 7 4 18.5 18 3 20 8 20.5 Assuming all conditions for conducting a hypothesis test are met, what are the null and alternative hypotheses? ⒸA. H₂: H=17 µg/g H: 17 µg/g OC. Ho: 17 µg/g H₂:17 µg/g 15 6 Determine the test statistic. (Round to two decimal places as needed.) Determine the P-value. (Round to three decimal places as needed.) State the final conclusion that addresses the original claim. Ho. There is OB. H₂:μ=17 µg/9 H₁:μ*17 μg/g OD. Hg: H=17 µg/g H₁: μ17 µg/g evidence to conclude that the mean lead concentration for all such medicines is 17 Μαΐου