Question: 1. Why do you think it was important to use stratified sampling in the selection of cases from the daily newspaper (The New Nation)? What

1. Why do you think it was important to use stratified sampling in the selection of cases from the daily newspaper (The New Nation)? What problems may have been encountered if Stewart had used a simple random sample instead?

2. What are the units of analysis for this study?

3. Stewart notes her inability to obtain data from the Mail & Guardian as a weakness in the study. Why is this a weakness? How do you think its omission in the sample affected the findings?

4. How might a different sampling strategy have affected the conclusions which Stewart draws in this study? In particular, would there be similar confidence in the generalizability of the findings if an availability sample of articles had been analyzed?

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