Answer:
i'm not sure with the answere but c or d is either those two
I think the answer is D coz for mutual fund investment company is the best choice
Answer: c) participant observation.
Explanation:
Participant observation is the qualitative research mechanism through which researchers get involved in the research activity along with the participants for studying and observing.It gives comprehensive understanding to researcher.It is usually carried out in field of sociology and anthropology.
According to the question,John is using participant observation as he is becoming a part of research along with homeless people to keenly observe the process and collect data on basis of that.
Other options are incorrect because secondary data analyzation, comparative research and qualitative technique are not used by investigator to become a part of research along with participants.Thus,the correct option is option(c).
The difference between a liar and social anxiety is huge. If a person is a regular liar, their intension would be not good as they try to avoid consequences that they need to face which can affect others around them. Whereas social anxiety is more of a personal issue where a person has difficulty public speaking, socialising or having any contact with other people.