Instructions 1. Select five variables from the GSS Data Set. Identify if the variable is Nominal, Ordinal or Interval-Ratio. 2. Use the Frequencies command to get frequency distributions and summary statistics for each variable. Click the Statistics button on the Frequencies command window and request the mean, median, mode, standard deviation, and range. Make a note of all relevant information when it appears on screen, or print a hard copy. 3. For each variable, get bar or line charts to summarize the overall shape of the distribution of the variable. 4. Inspect the frequency distributions and graphs, and choose appropriate measures of central tendency and, for ordinal- and interval-ratio-level variables, dispersion. Also, for interval-ratio and ordinal variables with many scores, check for skew both by using the line chart and by comparing the mean and median. Write a sentence or two of description for each variable, being careful to include a description of the overall shape of the distribution, the central tendency, and the dispersion. For nominal and ordinal-level variables, be sure to explain any arbitrary numerical codes