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The data in the accompanying table have been collected from a paired sample from two normally distributed populations. The claim is that the first population
The data in the accompanying table have been collected from a paired sample from two normally distributed populations. The claim is that the first population mean will be at least as large as the mean of the second population. This claim will be assumed true unless the data strongly suggest otherwise. Complete parts a through c. Click the icon to view the data table. a. Let Hd = H1 - H2. State the appropriate null and alternative hypotheses. O A. Ho: Hd = 0 OB. Ho: Hd = 0 HA: Hd > 0 HA: Hd # 0 OC. Ho: Hd #0 OD. Ho: Hd = 0 HA: Hd = 0 HA : Hd 0 b. Based on the sample data, what should you conclude about the null hypothesis? Test using a = 0.10. Calculate the test statistic. =(Round to two decimal places as needed.) Find the rejection region. Choose the correct answer below and fill in any answer boxes in your choice. (Round to four decimal places as needed.) O A. > O B. t= - ort= O C. to
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