Computer Science, asked by mehjabin12359, 7 months ago

Tick the correct answer .
3) Mainframe Computers were first developed by .......................... .
(a) Dell.
(b) Sony.
(c) IBM.

Answers

Answered by ruchamodak1973

11

option c)ibm is the answer

Answered by joginathtex70

4

Answer:

I'm not sure but I guess that it will be IBM

Explanation:

I'm not sure but guessed ok byy

thanks

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