Sofia Sanchez is HR manager at Neil Industries, a medium$-$sized manufacturer of ceramic pots in Cody, Wyoming. Neil has a longstanding relationship with the United Potters $($UP$)$ union, which represents all production and maintenance employees at the company's one facility. The company has faced increased competition over the past several years, from both domestic and foreign competitors. This has eroded margins severely, dramatically impacting financial results.After reading a Wall Street Journal article on the use of more collaborative working relationships in union plants, Sofia's boss, the plant manager, assigns her to draw up plans for teamwork initiatives that could be put in place at Neil. The article mentioned that greater participation by workers in decision making, the formation of collaborative labor$-$management teams, and greater flexibility in worker skills could be beneficial to organizations that are able to use them.Which is an unfair labor practice Sofia should avoid?Multiple Choicesharing additional information with employeestaking an active part in organizing a union or committee to represent employeesincreasing employee involvement in decision makingmaking a labor$-$management problem$-$solving teamsetting up an incentive pay plan