You are given the following (useful) null and alternative hypothesis: H subscript 0 colon space mu equals 12.3 H subscript a colon space mu not equal to 12.3 The test statistic for this hypothesis test is LaTeX: z_0= 1.72. All conditions are met for a one-sample Hypothesis test about the mean sigma known. Would you reject at a 0.05 significance level using the standard normal table