Answer :
The question asks which is a human relations mistake - so the answer has to be "A". The other three possibilities help with human relations. B is a good thing, though it would have been better if the question said "Taking responsibility for your mistakes."
Correct answer choice is :
A) Misjudging others' abilities
Explanation:
When we communicate with a new person, our opinions are influenced by our own earlier judgments, predictions, and expectations. In reality, we are forcing the plans of our past involvement judgments on the new person. When we understand in progress that something will be good, consequently, it usually will be good, and vice versa. This is not to imply that sentiment performs no role in the experience. It is rather that sentiment is always influenced by our faiths.