Answer: the correct answer is D) Individuals may post private identifiable information about themselves on-line without intending it to be public and available to researchers.
Explanation: Handling private information is a delicate issue and personal information has to be treated with care.
Answer:
Web-based survey
Explanation:
Web-based survey will be the best among the other options for this study. With web-based survey, the respondents will remain anonymous and they do not have to use their real names in filling the online survey. Lastly, the researcher will not be able to identify or recognize them unlike in face-to-face interview.
2 is correct 3 is a i don't exactly now 4