STA630 Current Final Term Fall 2013 Shared by Taim

Question: Following is a reference of a book in APA style containing some mistakes. Identify those.
Hecker, J, E. (1997).  Introduction To Clinical Psychology. London. Pearson
Education, Inc.

Question: Suppose you are going to analyze the impact of wages on work performance of employees. In this regard you decide to conduct experimental research. Which parts of experimental research would you follow to establish a causal relationship in your study?

Question: When field research is the best choice to be used?

Question: How literature review helps to establish theoretical framework?

Question: Why in survey interviews, social context is ignored while in field research it is part of observation?

Question: What techniques should be used by a moderator during a focus group discussion to encourage the involvement of participants?

Question: In a study of effect of collaborative learning on CGPA, control group consisted student having CGPA below 2.7 and experimental group consisted students having CGPA more than 3. This selection was unintentional but erroneous and hence experiment results were not valid. Which type of threat to internal validity is present in this situation? Justify your choice.  How it can be removed?

Question: How is the interval scale more sophisticated than the nominal and ordinal scales?

 And is kay sath hi, bye bye to another semester.