Use the p-value method and fill in the blanks to address the claimIn 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%.Please answer all of the following and include the calculator steps:Claim:                          H0H1                               P0x                                  nz                                  pSince p ________ a, we _________ the null hypothesis.Final statement: ______________________________________

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Asked Nov 8, 2019
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Use the p-value method and fill in the blanks to address the claim

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%.

Please answer all of the following and include the calculator steps:

Claim:                          H0

H1                               P0

x                                  n

z                                  p

Since p ________ a, we _________ the null hypothesis.

Final statement: ______________________________________

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Expert Answer

Step 1

It is given that the population proportion is 11% and the level of significance is 0.05

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That is. P 0.11 and a 0.05

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Step 2

Null hypothesis:

That is, the proportion of all children in the town who suffers from asthma is equal to 11%.

Alternative hypothesis:

That is, the proportion of all children in the town who suffers from asthma is not equal to 11%.

 

 

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H P 0.11

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Step 3

The sample proportion is ...

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X р п 37 167 0.22

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