In which of the following sample designs, maps rather than lists or registers are used as the sampling frame?
1). Simple random sample
2). Cluster sample
3). Area Sample
4). none of these
2. Which research does least depend on empirical facts
3. What conclusions should you draw regarding this study?
4. invention of the research should be
6. In research, something that does not"vary" is called a ........
7. Fundamental research reflects the ability to: (June-2007)
10. Seminar provides the following opportunity to a researcher