1. Where on the continuum of formality of ideas will a beginning student's research be likely to fall? Explain your answer.
2. Explain how changes in psychology and changes in society have affected psychologists' use of animals in research.
3. Why could it be more profitable for a beginning researcher to do an exact replication, while it would be more profitable for a seasoned researcher to do a conceptual replication?
4. What are the advantages of a literature review of research related to your own investigations?