Suppose we're conducting a x- goodness-of-fit test to determine whether or not 100 i.i.d. observations are from a Bieber distribution. (The Bieber has a very, very ugly-looking p.d.f.) Suppose. after we divide the observations into various intervals and deal with the various unknown parameters, it turns out that the test has 6 degrees of freedom. Further suppose that we calculate a g-o-f statistic of xa = 10.5. Will we ACCEPT (i.e., fail to reject) or REJECT the null hypothesis of the Bieber distribution? Use level of significance o = 0.10 for your test. O a. Accept (i.e., fail to reject) O b. Reject