Conduct the following test at the a = 0.06 level of signdicance by determining (a) the null and alternative hypotheses, (b] the test statistic, and (c) the Pivalue, Assume that the samples were oblivned independently using simple random sampling Test whether p # py. Sample data are x1 = 28, nj = 255, x2 = 36, and na = 302 (5] Determine the null and alternative hypotheses. Choose the correct answer below * Ho PI = Py versus Hi p1 =p2 XB. Ho pi = pa versus H PI P2 (b) The test statistic zg is (Round to two decimal places as needed.)