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Mr. Dubey • 52.30K Points
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Q. In continuous data systems:

(A) data may be continuous function of time at all points in the system
(B) data is necessarily a continuous function of time at all points in the system
(C) data is continuous at the inputs and output parts of the system but not necessarily during intermediate processing of the data
(D) only the reference signal is continuous function of time
Correct : Option (B)

Explanation: 
 continuous signals are the signals having values for the continuous time and if impulse response decays to zero as time approaches infinity, the system is stable.

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