Answer:
b. are clear in their own minds about the scope of the negotiations.
Step-by-step explanation:
Shadow negotiations refer to the unspoken assumptions that determine how those involved in a deal with each other, whose opinions get heard, whose interests hold sway. Therefore, this is important so the negotiators are clear in their own minds about the scope of the negotiations. Meaning that they go into the negotiation knowing who has more bargaining power and how far they can actually take the negotiation.