Which type of source is not considered appropriate for academic research

The sources which are not considered appropriate for the academic research are generally termed as non-credible sources. These sources generally include sources for which the credibility of the author is either questionable or the source application of the research is limited.

Explanation:

Some general non-credible sources include

answer: it’s up to you!

explanation: believe what you want to believe unless that belief is damaging to someone/the environment.though, there’s no science to support the existence of ghosts. sometimes believing in a spirit such as a ghost can provide some comfort to ones self as they believe that their relatives are always watching over them and protecting them. yet believing in such spirits can make one feel paranoid as they believe someone is always watching and no matter how alone you feel there’s always someone there just watching, unable to interact.