The answer is <em>B.) Close Range Drones</em>
I just took the test
Nope. You're on your own to find them and fix them. This why testing is so important, otherwise they won't show up until the customer finds them and that's embarrasing.
Answer:
Unfavorable climate can act as a barrier to communication leading to wrong perceptions or decision. Noise: Noise is a physical barrier to effective communication. Noise may have its origin from an external source or may exist even in the communication loop. You do not achieve effective communication by merely shouting.
Explanation: