Task-oriented leaders focus on success, so they make sure that the work within the group is completed successfully. Relationship (people)- oriented leaders emphasize the feelings of the subordinates and tend to share decision-making responsibility with their subordinates.

Directive leadership means that the leader lets subordinates know what’s expected of them.

Supportive leadership contains leader behaviors that concerns subordinates’ satisfaction of needs and preferences, as well as well-being of them.

Participative leadership involves leader behavior that encourage and enable subordinate involvement in decision making.

Achievement oriented leadership means encouraging subordinates to reach the highest performance by settings clear and challenging goals. 

The correct answer is B.