Scenario $6-4.$ Springate Inc. is a large restaurant supply business going through reorganization. As a consultant who specializes in group dynamics, you are observing Springate' s work groups which are in different stages of development. You have labeled the groups A$,$ B$,$ C$,$ and D for security purposes. Group B is full of hostility. At least one group member has withdrawn by sitting quietly and is no longer participating in the discussions. Group B is at which stage? a$.$ Adjourning b$.$ Forming c$.$ Performing d$.$ Norming e$.$ Storming