In a sample of 167 children selected randomly from one town, it is found that 37 of them suffer from asthma. At the 0.05 significance level, test the claim that the proportion of all children in the town who suffer from asthma is 11%.

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.7: Probability
Problem 7E: List the sample space of each experiment. Selecting a letter of the alphabet
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Identify/state each: null and alternative hypotheses, inputs/calculation for test statistic, critical value(s)/rejection region
(sketch), decision about null hypothesis, and final conclusion that addresses original claim. Test by: rejection region.
7) In a sample of 167 children selected randomly from one town, it is found that 37 of them suffer from asthma.
At the 0.05 significance level, test the claim that the proportion of all children in the town who suffer from
asthma is 11%.
Transcribed Image Text:Identify/state each: null and alternative hypotheses, inputs/calculation for test statistic, critical value(s)/rejection region (sketch), decision about null hypothesis, and final conclusion that addresses original claim. Test by: rejection region. 7) In a sample of 167 children selected randomly from one town, it is found that 37 of them suffer from asthma. At the 0.05 significance level, test the claim that the proportion of all children in the town who suffer from asthma is 11%.
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