Which of the Following Statements Refers to House's Path Goal

Which of the following statements refers to House's path goal theory?

A) A theory of leadership that explained leadership by examining the traits and characteristics of individuals considered to be historically great leaders.
B) A theory in which leaders are more effective depending on the favorability of a leadership situation,which is described by leader-member relations,task structure,and positional power of the leader.
C) A theory that states that the most important aspect in leadership is the follower's expectation that a task can be accomplished and that it will lead to rewards.
D) A theory based on the interplay between the amount of task-related behaviors a leader exhibits and the level at which followers are mature enough to perform a specific task.