B. Test the given null hypothesis H, against the given alternative hypothesis H, using the given data. Use 5% level of s

[answerhappygod]

B Test The Given Null Hypothesis H Against The Given Alternative Hypothesis H Using The Given Data Use 5 Level Of S 1 (38.7 KiB) Viewed 14 times

B. Test the given null hypothesis H, against the given alternative hypothesis H, using the given data. Use 5% level of significance. Assume that the samples are obtained from normal populations. 1. H: H = Hy versus He: Hy H2 Sample 1 Sample 2 ni = 50 n2 = 65 Xy=85 ig = 80 8 = 11 8y = 8 2. Ho: Hi = 2 versus H:Hi* H2 (Assume o =0) Sample 1 Sample 2 ni = 12 n2 = 15 X; = 15.9 X2 = 17 81 = 1.1 89 = 8 3. Ho: #1 = 12 versus H:41 * H2 (Assume o +0.) Sample 1 Sample 2 12 ng = 15 * = 15.9 8; = 1.1 X2 = 17 8y = 8