Select the odd pair of words from the following

What kind of memory is both static and non -volatile?

A device is used to read information encoded into a small plastic cards.

Junk e-mail is also called

What does the .org domain represents?

Which file are contents readymade styles that can be used for a word document?

Which of the following is an intersection of a row and column in a spreadsheet?

A modem is connected to

Which of the following is used in laser printer to transfer the image to the paper?

A normal CD- ROM usually can store up to _________data?

Which of the following topology have a central controller or hub?