Goodness-of-Fit Test? For the goodness-of-fit test described in Exercise 1, identify the number of degrees of freedom and the critical value of ?x1,? assuming a 0.05 significance level. Exercise 1 Quality Family Time? The table below lists days of the week selected by a random sample of 1005 subjects who were asked to identify the day of the week that is best for quality family time (based on results from a Pillsbury survey reported in ?USA Today?). Consider the claim that the days of the week are selected with a uniform distribution so that all days have the same chance of being selected. If we test that claim using the goodness-of-fit test described in this section, what is it that we actually test?

Solution 4BSC T T F S Su u We h Mon r a n e d u i t s rs 3 1 4 523 20 9 19 8 1 1 2 Step 1 Here, we see that degrees...