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Need help with this question. Need thorough explanations. Thank you Attempt 3 Question 7 of 15 > A 2017 Raihan et al. study surveyed residents
Need help with this question. Need thorough explanations. Thank you
Attempt 3 Question 7 of 15 > A 2017 Raihan et al. study surveyed residents in several regions of Bangladesh about their daily hand-washing habits. As part of this survey, residents were asked to report their age in years. The data provided in the file represent the ages of survey respondents from four particular regions in Bangladesh: Coastal Belt, Hor Basin, Khulna, and Sylhet. Click to download the data in your preferred format. The data are not available in TI format due to the size of the dataset. Crunchlt! CSV Excel JMP Mac-Text Minitab PC-Text R SPSS Use software to conduct an analysis of variance (ANOVA) F-test to test the claim that the mean ages of survey respondents in each region are equal. At the a = 0.05 level, what are the critical value and F-statistic for this test? Please round your answers to the nearest three decimal places. critical value: Incorrect F-statistic: I ncorrect Select the correct conclusion based on the F-statistic and critical value for this test. O Because the F-statistic is smaller than the critical value, there is little evidence of a difference in mean ages between the regions. Because the F-statistic is smaller than the critical value, there is significant evidence of a difference in mean ages o between the regions. Because the F-statistic is larger than the critical value, there is little evidence of a difference in mean ages between O the regions. Because the F-statistic is larger than the critical value, there is significant evidence of a difference in mean ages between O the regions.
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