A December 2009 poll asked a random sample of people whether they thought their country was heading in the right direction. Each respondent answered "Right Direction" or "Wrong Direction" and was classified as Republican, Democrat, or Independent. If we were interested in testing whether party affiliation was associated with the answer to the question, would this be a test of homogeneity or of independence? Explain. Choose the correct answer below. O A. It would be a test of homogeneity because the people are being separated into more than two categories after being asked the question. O B. It would be a test of independence because there was only one sample O C. It would be a test of homogeneity because there was only one sample O D. It would be a test of independence because the people are being separated into more than two categories after being asked the