Memory, Input and Output Devices, Storage Devices, Software and Hardware, Operating systems, Windows, Uses of Microsoft office

What is Cache Memory?

What is OMR? Why is it used?

How to add footnote in a MS Word document?

What is the primary memory of a computer?

Android, Fedora, Windows and iOS are names of what ?

What is the function of input and output devices of computer ? Give two examples of each of the devices.

Explain the uses and applications of Microsoft Office Software.

What is Information Technology? Discuss various means used in Information Technology.

What is BOSS ?