A 2017 Raihan et al. study surveyed 10,478 Bangladesh residents about their handwashing habits. The…

A 2017 Raihan et al. study surveyed 10,478 Bangladesh residents about their handwashing habits. The data provided in the file contain information about the ages of a randomly selected 1562 survey respondents. Click to download the data in your preferred format: The data are not available in TI format due to the size of the dataset: CrunchIt! CSV Excel JMP Mac-Text Minitab PC-Text SPSS Suppose that researchers have reason to believe that the survey respondents, on average, are older than the general Bangladesh population in this survey region. Also, they know based on census data that the Bangladesh population for this particular survey region has an average age of 28.5 years with a standard deviation of 9.1 years. Use software to calculate the sample mean (x) for these data. Then, based on the data provided, conduct a one-sample z-test to test the researchers #x27; claim at the α = 0.05 level. What are the values of the standard error (SE), the z-statistic, and the z-critical value for this test? Please round all answers to the nearest three decimal places.

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#HypothesisTestingwithTwoSamples:AComprehensiveGuide