A friend of yours is interested in the effect a college education has on political affiliation. In particular, he thinks that getting a college degree will increase the likelihood that a person is a Republican. However, he recognizes that the effect of education may be confounded with the effect of job status. That is, if managers are more conservative than workers, then the college educated may seem more Republican simply because managers are more likely to have college degrees. He decides to focus his study on one local factory, which has 20 employees, 6 of which are managers and 14 of which are production line workers. He asks each of them what their political affiliation is. Here are the data he collected (each person is represented by a Case ID#): Soc 311 PQA data.docxDownload Soc 311 PQA data.docx Your friend asks for your help doing the analysis, since he knows you are taking a research methods class. (continued below) Case ID# College Degree? Job Status Political Party* 1 no Worker D 2 no Worker D 3 yes Worker D 4 yes Manager R 5 no Worker D 6 no Worker R 7 yes Worker R 8 yes Manager R 9