Which of the following statements BEST fits Dunlap's definition of a hypothesis?

Which of the following statements BEST fits Dunlap's definition of a hypothesis?
 A.Gender is related to jury verdict   
 B.Gender is positively related to jury verdict   
 C.Gender is negatively related to jury verdict   
 D.Women are positively related to jury verdicts   
 E.Women are more likely than men to acquit on jury verdicts   

Ethics in social research:
 A.is defined as general agreements shared by researchers as to what is proper and improper in the conduct of scientific inquiry   
 B.may stem from religious, political, and pragmatic sources among others   
 C.may vary from one social research community to another   
 D.may vary from one point in time to another   
 E.all of these choices are correct   

Which of the following statements is NOT found in the AAPOR Code of Professional Ethics and Practices?
 A.We shall maintain the right to approve the release of our findings, whether or not ascribed to us.   
 B.We shall select research tools and methods of analysis because of their special capacity to yield a desired conclusion.   
 C.We shall protect the anonymity of every respondent, unless the respondent waives such anonymity for specified uses.   
 D.We shall not knowingly imply that interpretations should be accorded greater confidence than the data actually warrant.   
 E.All of these choices are cited in the AAPOR Code of Professional Ethics and Practices