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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?

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    Solution Preview

    Please see the attached file.

    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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