For the exercise: This week you will be conducting a negotiation between two people. On one side is an opera singer, and on the other side is an opera house (which hires singers). You are assigned to watch several video lectures this week. Be sure to engage in the "Singer and Opera House" negotiation before you watch the video lecture that debriefs that negotiation. Watching the video before you negotiate will completely ruin the exercise. Important: The two roles ("singer" and "opera house") are decided by the last names of the group members with the last name that comes first alphabetically as the "singer" and the other group member as the "opera house." Be sure to download ONLY the role that you have been assigned for the exercise. It would obviously ruin the exercise if you were to accidentally read the role information that is assigned to the other side in the negotiation! what are specific needs that the singer could have