The null and alternative hypotheses for a test are given, as well as some information about the actual sample and the statistic that is computed for each randomization sample. Ho u 10 vs Hau>10 Sample: 12, s = 3.8,n = 40 Randomization statistic:. (a) Indicate where the randomization distribution will be centered. i (b) Indicate whether the test is a left-tail test, a right-tail test, or a two-tailed test.