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# Testing of population proportion.

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Identify the null hypothesis , alternative hypothesis, test statistic, p-value or critical
value(s), conclusion about the null hypothesis, and final conclusion that addresses the original claim.

Travel Through the Internet - Among 734 randomly selected internet users, it was found that 360 of them use the internet for making travel plans (based on data from a gallop poll). Use a 0.01 significance level to test the claim that among internet users, less than 50% use it for making travel plans. Are the results important for travel agents?

https://brainmass.com/statistics/hypothesis-testing/testing-population-proportion-106247

#### Solution Preview

hypothesis testing
Identify the null hypothesis , alternative hypothesis, test statistic, p-value or critical
value(s), conclusion about the null hypothesis, and final conclusion that addresses the original claim.

Travel Through the internet - Among 734 randomly selected internet users, it was found that 360 of them use the internet ...

#### Solution Summary

The solution gives the details of testing of population proportion based on Z test. Null hypothesis, alternative hypothesis, critical value, z statistics and p value are given with interpretations.

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