Awin-lose approach to negotiating is advisable when parties are competing over resources that are truly scarce. a. true b. false

That statement is True.
In a win-lose negotiation, the end result will definitely resulted in a poositive outcome for one party while creating a negative outcome for another.
In competing for a resource that is really scarce, it is very UNlikely that both party want to settle and divide the scarce resource.

Appropriation, such as cultural appropriation is a process of adoption of elements of culture by another culture. It goes only one way, and is not bilateral ( so answers a and c are false) and concerns the situation when one culture adopts some part of another culture for their own benefit.

So, the correct answer is d!