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Consider the following hypothesis statement using o - 0.01 and data from two independent samples: HO (1 - 12 Ous Ha #1 - 12 7
Consider the following hypothesis statement using o - 0.01 and data from two independent samples: HO (1 - 12 Ous Ha #1 - 12 7 0 1 = 76.3, s1 = 18.4 and n, = 16 and T2 - 61.5, s, - 18.7 and n2 - 20 Assume the variances are equal. Choose the correct alternative for this hypothesis test. We reject HO. The test statistic is 2.376, the critical value is 2.728 and the p-value is between 0.05 and 0.02 We failed to reject HO. The test statistic is -2.728, the critical value is -2.441, and the p-value is 0.098, We reject HO. The test statistic is 2.728, the critical value is 2.441, and the p-value is less than 0.01 We failed to reject HO. The test statistic is 2 376, the critical value is 2.728, and the p-value is between 0.05 and 0.02
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