Aresearcher using a small sample of an easily distinguishable group of subjects wishes to use extensive quotes in the research report. this researcher risks:

Breaching confidentiality

Explanation:

In any research, confidentiality is one of the most important subject matters for participants. Often, people only want to participate in research if they are sure that their privacy will be respected. If a researcher is using a small sample of people that belong to an easily distinguishable group of subjects, he should not use extensive quotes. Doing so might risk the privacy of the subjects, who could potentially be recognized, and this would risk the researcher breaching confidentiality.

the best and most correct answer among the choices provided by the question is the second choice "less supportive to the war of 1812"

the war of 1812 was a military conflict that lasted from june 1812 to february 1815, fought between the united states of america and the united kingdom, its north american colonies, and its native american allies.

i hope my answer has come to your . god bless and have a nice day ahead!