I would say B they were destroyed
The answer is "a. confusion; fungible".
<span>"Confusion" occurs if two or more persons commingle "fungible" goods.
</span>Confusion refers to a symptom that influences you to feel as though you can't think obviously. You may feel muddled and experience serious difficulties centering or deciding. Disarray is additionally alluded to as disorientation. In its outrageous express, it's alluded to as delirium.
Answer:
A. administering interviews according to an interview schedule over the phone
Explanation:
Participant observation is an Anthropology and sociology analysis methodology distinguished by the researchers' attempts to achieve a new understanding of the internal nature of society through a foreign culture or an alien community and their social acceptance.Participant observation necessitates the investigator to become an objective participant in the manner that they are interacting with and gaining additional access to the group via the personal participation with research subjects.