Answer:
1st question: A
2nd question: D
3rd question: not so sure.... but I think B
4th question: not a or c.... I think B
Explanation:
Answer:hard work had its own kind of dignity.
Explanation:
A on edge.
Answer:
(B) Noise, pyschological
Explanation:
Psychological noise occurs when the person trying to heed the propagated message begins to let his mind wander over another subject. It is a noise present in the head of the person, which ends up impeding the understanding of the message, that is, the communication itself. Like Tracy, who is trying to make a communication about work, but her mind insists on thinking about the death of her dog.
