Answer:
Not Practical and not Possible
Explanation:
Signals are used whenever voice communication is not practical and not possible.
Speech signals are transmitted using telephone channels. The voice signals are transferred using the telephone set to the local telephone exchange and then to the receiving party.
In electronics and telecommunications, the signal is described as any electromagnetic wave or current that transfers information.
Answer:
A. Non-verbal
Explanation:
Fred's opening is waving to Sarah- a nonverbal gesture.
Its the line plot that’s on the bottom left because 13 is far away
The line from The Importance of Being Earnest that best makes this point is: "Well, my name is Ernest in town and Jack in the country..."
<h3>What was the Point?</h3>
The point was that appearance is not always as it appears to be. This point was made in the line where Ernest was portrayed as having two personalities. He was Jack in the country and Ernest in Town.
So, option D is right.
Learn more about The Importance of Being Earnest here:
brainly.com/question/4136949
