Suppose you travel 378 miles in 7 hours what is you average rate of speed

D. The witches told Macbeth that he would be king, and he is worried about his role in making the prediction come true.

Explanation:

The prophecies delivered by the witches traps Macbeth in the dilemma as he could not decide between his respect for the king and his destiny to be the king himself. He is suffering from the conflict as the predictions of the three witches were contradictory. However, after learning their prophecy of himself being the king he was delighted but at the same time distressed about his role in making their prophecy true of Duncan's murder. Thus, he was in a state of split and this prophecy marks the turning point of the story led by his conflicting state of mind.