Pat manages the customer care department of her firm. She is very happy with her team of 15 customer care representatives​ who've all been consistently performing well. Customer feedback was impressive and Pat is planning to give them good bonuses this time around. As a​ manager, Pat believes it is important to let your subordinates know when you are happy with their work. She does​ so, and also calls a meeting to discuss what they can do to improve further. Pat is using communication for​ ________.

A. decision making
B. negotiation
C. expressing emotion
D. motivation