Assume that a simple random sample has been selected and test the given claim. Listed below are the lead concentrations in mu g divided by μg/g measured in different traditional medicines. Use a 0.010 significance level to test the claim that the mean lead concentration for all such medicines is less than 14 μg/g. 3.0 7.0 6.5 5.5 20.0 7.5 13.0 21.5 11.0 18.5
Assume that a simple random sample has been selected and test the given claim. Listed below are the lead concentrations in mu g divided by μg/g measured in different traditional medicines. Use a 0.010 significance level to test the claim that the mean lead concentration for all such medicines is less than 14 μg/g. 3.0 7.0 6.5 5.5 20.0 7.5 13.0 21.5 11.0 18.5
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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Assume that a simple random sample has been selected and test the given claim. Listed below are the lead concentrations in
mu g divided by μg/g measured in different traditional medicines. Use a 0.010 significance level to test the claim that the mean lead concentration for all such medicines is less than
14 μg/g.
3.0
7.0
6.5
5.5
20.0
7.5
13.0
21.5
11.0
18.5
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