Final answer:
Dependent outcomes are the most likely cause of conflict, as differences in personal styles and stakes in results can create friction. Effective communication and conflict resolution are key to managing such conflicts constructively.
Step-by-step explanation:
Of the options provided, dependent outcomes is most likely to cause conflict. When outcomes of tasks are dependent on each other, differences in personal styles, beliefs, or actions can cause friction as all involved parties have a direct stake in the result. This contrasts with scenarios where communication is adequate, personal styles are similar, and goals align with reality, which typically support harmonious collaboration.
It's critical to recognize that while some conflicts can be constructive and lead to innovation and growth, unresolved conflicts may result in stress and diminished team morale. Differing motivations, as when team members have motivations contrary to the group's goals, can contribute significantly to conflicts. Acknowledging and addressing these differences through effective communication and conflict resolution strategies is essential to maintaining productive work relationships.