The answer would be the last one because depreciates means that the value would diminish over time, and the demand of goods would go up because everything would be cheaper.
Talk about your personal morning routine this morning!
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.
