What if a woman's roommate borrowed her coat and was involved in a crime then left textile evidence behind?

How could investigators distinguish between the woman involved in the crime and the owner of the coat?

How can technology be used to help identify fiber evidence?

Respuesta :

Maybe there was video evidence of the woman(the roommate) before or after the crime and then it proves the owner wasn’t the only one who wears it. Or maybe they could find DNA evidence that shows multiple samples(one of each woman) and then they could say it could be either woman. As for the person who’s arrested, I don’t know. Sorry