please answer

1.Should managers try to build their coercive power base? @Yes. That is the best way to build commitment. @Yes. That base is the easiest to reinforce and foundational for the acquisition of other types of power No. That activity can significantly decrease referent power. Yes. All power bases should be aggressively cultivated. 2.Which is NOT one of the things effective negotiators do doing the negotiation process? often update the status and gains made @offer more compromising counterproposals @pose more questions change topics more often