Answer:
Hawthorne's principal literary device was the use of symbolism.
Hope it will help :)
I would say D, since A and B would be highly irrelevant. C sounds like a possible answer, but could still be viewed as irrelevant since it doesn't actually contain info about MP3 players.
I don't know but I hear chapter 9 has pretty juicy info
Answer:
If it were me, I'd pay attention to the speaker's gestures and facial expression. It's not in here, but I'd also include the tone of their voice.
Explanation:
Imagine, if you were listening to someone give a speech and they stood there with no emotion or movement, you're most likely not going to pay much attention to that person. In order to get the audience involved, it's best if the speaker gives some kind of gestures and feelings to get a response from the crowd. Make sense?
I hope this helps! Have a good day!