Choose Fill in the blank.Early computers used __________ and were larg – McqOptions

MCQOPTIONS

1.	Choose Fill in the blank.Early computers used __________ and were large (sometimes room size) and were only found in businesses, universities, or governments.
A.	transistors
B.	hard discs
C.	cardinal wires
D.	vacuum tubes
E.	None of the above
Answer» E. None of the above

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