You Supervise a Team at Work, but Morale Has Been

You supervise a team at work, but morale has been low lately. In business class you are learning about various techniques for motivating employees to perform at a higher level. After trying some of these techniques at work, you notice the team is performing better and customers are happier. As a result, upper management decides to put you in charge of an additional location. In this case, what you learned in business class helped you in doing which of the following?

A) becoming a more influential community member
B) making better investments
C) choosing your purchases wisely
D) improving your career