Answer:
a. Acknowledge top performers in the company newsletter.
Explanation:
Conflict among group members could be used for improved results by enhancing the dispute in a constructive manner. This can be achieved by recognizing and rewarding the best performers accordingly.
Therefore according to the given situation, for deciding a sense of competition you need to acknowledge the top performance in the newsletter of the company so that the employees gots motivated that results in their coming better job opportunities
Hence, the correct option is a