Question

1) Which of the following is much faster port? a) Senal Port
b) Parallel Port
c) both a and b
d) non of them
2) which of the following is not application software?
a) Spreadsheet
b) Word processor
c) File manager
d) Database​

Answer 1

Answer:

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Answer 2

Answer:

1.The following is much faster port :(b).Parallel port

2.The following is application not :(a). Spreadsheet