Run the Frequencies procedure on the following variables: sex, wrkstat (Labor Force Status), paeduc (Father's highest degree), and satjob (Job or Housework). What is the scale of measurement for each? Request appropriate summary statistics and charts. 2. For which of these variables is it appropriate to use the median? What conclusions can you draw about the distributions of these variables? 3. What percent of respondents have a bachelor's degree, or higher? What percent of respondents are working? 4. How might you combine some of the categories of wrkstat to insure that there are a sufficient number of respondents in each category?