1. When is statistical analysis used?
2. How can the problem be simplified?
3. Can the conclusions be reliable?
4. In social sciences there are fewer opportunities, aren't there?
5. Such sciences have to rely on statistical analysis, don't they?
6. What is used in the study of occurrences?
7. What must be analysed to determine the values desired?
8. Is causation simple in social sciences?
9. What does the basic work involve?
10. What are the three measures of a series of data?