Are Rapist Sick "9 Questions" NO WORD LIMIT

 THE QUESTIONS BELOW HAVE TO BE ANSWERED USING THE ARTICLE I ATTACHED.

1. Why did Scully and Marolla conduct this research? 
2. What was their hypothesis? 
3. Which of the four research methods did the researchers use? 
4. What was their sample? 
5. How did they obtain their sample?  
6. Do you think it was difficult for either of the researchers to practice value neutrality?  Why or why not?
7.  How did they avoid interview bias? 
8. Did they collect quantitative or qualitative data? 
9. What were the results? Be specific.