This Test: 5 pts possible Submit Test = 21FA Preliminary data analyses indicate that you can consider the assumptions for using nonpooled t-procedures satisfied. Researchers obtained the data shown in the table on the number of acute postoperative days in the hospital using the dynamic and static systems. At the 10% significance level, do the data provide sufficient evidence to conclude that the mean number of acute postoperative days in the hospital is smaller with the dynamic system than with the static system? (Note: x1 = 7.50, s1 = 1.00, X2 = 11.33, and $2 = 4.18) Fall 2021 Click on the icon to view the data table. 117.78% (A) Home What are the hypotheses for the nonpooled t-test? e All Details Syllabus O A. HO: HIS H2 OB. Ho: H1 = H2 e assignments are r Ha: Hy > H2 Ha: H1 > H2 ted. Announcem OC. Ho: H1 = H2 OD. Ho: Hy = H2 Modules Ha: Hy