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1, time- digital facilities are faster thus replacing the slower analog facilities in communication.
2.ease if use- analog facilities usually require a lot manual operation making them quite complex as compared to the digital facilities which are easy to operate.
3.compatibility- analog facilities are usually voluminous thus they called for the need of digital facilities which are compact and occupy less space.
Erwoti answered the question on August 20, 2019 at 13:22
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