Score: 0/70 1/48 answered Question 20 You wish to test the following claim (H1 ) at a significance level of a = 0.05. Ho: p = 0.46 H1 : p + 0.46 You obtain a sample of size n = 321 in which there are 168 successful observations. When finding the critical value and test statistic, which distribution would we be using? O Normal distribution (invNorm for critical value) OT distribution (invT for critical value) Ox distribution (invx for critical value) OF distribution (invF for critical value)