(Solved): 1. Another name for stratified sampling is quota sampling. 2. Scale explains a group of measurement ...

1. Another name for stratified sampling is quota sampling. 2. Scale explains a group of measurement tools in order to measure the same variable. 3. Focus group studies should be repeated till the point that the researcher does not receive an additional information. 4. If the interviews aim to learn about the youth's Internet usage behavior is examined with software like Nvivo or MAXQDA then it is called content analysis. 5. The factor loadings do not change after the rotation in factor analyses. 6. In K-means cluster analyses it is not a problem that the variables may have high correlation. 7. Cluster analysis is not enough by itself researcher should evaluate the cluster centroids and name the clusters. 8. Survey data collection is suitable for perception, attitude and behavior measurements. 9. In K-means cluster analysis, there is no max or min number to evaluate the cluster sizes. True or False?