Sally, Kelly, and Debbie are roommates deciding on how many cats they want to keep. Sally prefers three cats to two cats and two cats to one cat. Kelly prefers two cats to one cat and one cat to three cats. Debbie prefers one cat to two cats and two cats to three cats. If they decide by majority vote, they will get .​

Which of the following methods could be considered a "best practice" in terms of informing respondents how their answers to an on-line survey about personal information will be protected? respondents are informed that investigators will try to keep their participation confidential; however, confidentiality cannot be assured.respondents are informed that a research assistant will transfer all the research data to a password-protected computer that is not connected to the internet, via a usb flashdrive. the computer is located in a research team member's office.the investigator uses the informed consent process to explain her institution's method for guaranteeing absolute confidentiality of research data.the investigator uses the informed consent process to explain how respondent data will be transmitted from the website to his encrypted database without ever recording respondents' ip addresses, but explains that on the internet confidentiality cannot be absolutely guaranteed.the investigator uses the informed consent process to explain how respondent data will be transmitted from the website to his encrypted database without ever recording respondents' ip addresses, but explains that on the internet confidentiality cannot be absolutely guaranteed

Who is the current chief justice of the united states?

The u.s. intervened in korea and vietnam to stop the spread of