The correct answer should be that noise <span>distorts and obscures the sender's intended message.
Because of the noise, the person listening to you may not hear properly what you said, and thus miscommunication may ensue. If possible, noise should be avoided if you want your message to be received clearly and prevent misunderstanding.
</span>
C
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The following factor is impending economic growth in India:
A. Poor infrastructure
Even though India has enjoyed many recent economic gains, poor infrastructure in the country is one of the main factors hindering economic growth. India has been slow to improve on roads, commercial and residential architecture/buildings, and basic power/electricity.
The answer is A, because it is the most broad, and it is one of the main purposes that a government exists in the first place.