I'd say the answer is D.
The definition of the word discern is "1.Perceive or recognize something. ex; I can discern no difference between the two policies."
2. "Distinguish (someone or something) with difficulty by sight or with the other senses. ex; She could faintly discern the shape of a skull."
The correct answer is C. Check for comprehension and accuracy
Explanation:
Effective communication occurs as all individuals participating in communication can express their ideas and be understood by others as well as able to respond to others' participation. This implies the communication flows and it is transparent due to this it is recommended to use direct language, transparent language, keep eye contact and also check for comprehension and accuracy as in this way participants can guarantee they cleary understanding the ideas of other people and they can follow communication appropriately. Thus, one a technique for effective communication is to check for comprehension and accuracy.
