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Given table represents the difference between first and fourth generations of computer. Now, answer the question that follows.GenerationCircuitryInputOutputExamples1stVaccuum tubes(1)(2)UNIVAC4th(3)Mouse, Keyboard, Scanner, etc.(4)(5)Replace the options (1) and (2) in the give table with the following options.(Note : (1) and (2) are the device(s) that is used as an input and output device(s) in first generation of computers) 

A. (1) - Punched cards, (2) - Punched cards
B. (1) - Magnetic tape, (2) - Punched cards
C. (1) - Punched cards, (2) - Magnetic tape
D. (1) - Magnetic tape, (2) - Magnetic tape
Answer» B. (1) - Magnetic tape, (2) - Punched cards


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