Listed below are the lead concentrations in ug/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 16 ug/g. Assume that the sample is a simple random sample. 21.5 12 21 4.5 20.5 6.5 22 6.5 0 O D. Ho H=16 ug/g C. Ho: H= 16 µg/g H1:H< 16 µg/g %3D H1: µ#16 µg/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 µg/g.
Listed below are the lead concentrations in ug/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 16 ug/g. Assume that the sample is a simple random sample. 21.5 12 21 4.5 20.5 6.5 22 6.5 0 O D. Ho H=16 ug/g C. Ho: H= 16 µg/g H1:H< 16 µg/g %3D H1: µ#16 µg/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 µg/g.
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Author:Amos Gilat
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Chapter1: Starting With Matlab
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![Listed below are the lead concentrations in ug/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 16
ug/g. Assume that the sample is a simple random sample.
21.5
12
3
21
4.5
20.5
6.5
22
6.5
O D. Ho u= 16 µg/g
C. Ho H= 16 µg/g
H1: p< 16 µg/g
H,: µ± 16 µg/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.
V Ho. There is
evidence to conclude that the mean lead concentration for
all such medicines is
V 16 µg/g](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F3c4a10a4-f78a-4b33-baf7-d4cbff942cfa%2F06733ca9-6a0b-4cc5-809f-56f70742362b%2Fddjwhhs_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Listed below are the lead concentrations in ug/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 16
ug/g. Assume that the sample is a simple random sample.
21.5
12
3
21
4.5
20.5
6.5
22
6.5
O D. Ho u= 16 µg/g
C. Ho H= 16 µg/g
H1: p< 16 µg/g
H,: µ± 16 µg/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.
V Ho. There is
evidence to conclude that the mean lead concentration for
all such medicines is
V 16 µg/g
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