concentrations in jug/g measured in different traditional medicines. Use a 0.10 significance level to test the claim that the mean lead concentration for all such medicines is less than 16 ug/g. Assume that the sample is a simple random sample. 11 13.5 10.5 9 18.5 6.5 5.5 4 19 12.5 D Assuming all conditions for conducting a hypothesis test are met, what are the null and alternative hypotheses? OA Ho: u 16 ug/g O B. Ho: = 16 uo/g H:p< 16 pg'a Hu> 16 uglg OC. Ho: u> 16 uglg OD. Ho: 16 pg'g H,:u< 16 ug/g H: H4 16 uglg Determine the test statistic. (Round to two decimal places as needed.) Determine the P-value. O(Round to three decimal places as needed) State the final conclusion that addresses the original claim V Ho. There is V evidence to conclude that the mean lead concentration for all such medicines is V 16 ug'g sufficient

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Listed below are the lead concentrations in ug/g measured in different traditional medicines. Use a 0.10 significance level to test the claim that the mean lead concentration for all such medicines is less than 16 ug/g. Assume that the sample is a
simple random sample.
11
13.5
10.5
6.
18.5
6.5
5.5
19
12.5
BEREE
Assuming all conditions for conducting a hypothesis test are met, what are the null and alternative hypotheses?
O A. Ho: H=16 ug/g
H:H<16 ug/g
Ο Β. Ho μ 16 μο
H: p> 16 ug/g
OC. Ho:H>16 ug/g
O D. Ho: H=16 ug/g
H: u<16 ug/g
H: u#16 ug/g
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
evidence to conclude that the mean lead concentration for all such medicines is
16 ug/g.
sufficient
not sufficient
Transcribed Image Text:Listed below are the lead concentrations in ug/g measured in different traditional medicines. Use a 0.10 significance level to test the claim that the mean lead concentration for all such medicines is less than 16 ug/g. Assume that the sample is a simple random sample. 11 13.5 10.5 6. 18.5 6.5 5.5 19 12.5 BEREE Assuming all conditions for conducting a hypothesis test are met, what are the null and alternative hypotheses? O A. Ho: H=16 ug/g H:H<16 ug/g Ο Β. Ho μ 16 μο H: p> 16 ug/g OC. Ho:H>16 ug/g O D. Ho: H=16 ug/g H: u<16 ug/g H: u#16 ug/g 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 evidence to conclude that the mean lead concentration for all such medicines is 16 ug/g. sufficient not sufficient
Listed below are the lead concentrations in ug/g measured in different traditional medicines. Use a 0.10 significance level to test the claim that the mean lead concentration for all such medicines is less than 16 ug/g. Assume that the sample is a
simple random sample.
11
13.5
10.5
18.5
6.5
5.5
19
12.5
Assuming all conditions for conducting a hypothesis test are met, what are the null and alternative hypotheses?
O A. Ho: H= 16 µg/g
O B. Ho: u= 16 ug/g
H1: µ> 16 µg/g
H,: µ<16 µg/g
OC. Ho: H> 16 µg/g
H: u<16 µg/g
O D. Ho: =16 µg/g
H: u#16 ug/g
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
evidence to conclude that the mean lead concentration for all such medicines is
16 ug/g.
Reject
Fail to reject
Transcribed Image Text:Listed below are the lead concentrations in ug/g measured in different traditional medicines. Use a 0.10 significance level to test the claim that the mean lead concentration for all such medicines is less than 16 ug/g. Assume that the sample is a simple random sample. 11 13.5 10.5 18.5 6.5 5.5 19 12.5 Assuming all conditions for conducting a hypothesis test are met, what are the null and alternative hypotheses? O A. Ho: H= 16 µg/g O B. Ho: u= 16 ug/g H1: µ> 16 µg/g H,: µ<16 µg/g OC. Ho: H> 16 µg/g H: u<16 µg/g O D. Ho: =16 µg/g H: u#16 ug/g 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 evidence to conclude that the mean lead concentration for all such medicines is 16 ug/g. Reject Fail to reject
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