Four words are given, out of which only one word is

In a computer file system which among the following is top or first in hierarchy?

Which of the following memory unit communicates directly with the CPU?

Unauthorized copying of software to be used for personal gain instead of for personal backups is called

What is the shortcut key for ‘Page Break’?

The term "Zipping" a file encompasses:

What is the correct syntax for typing a function into a cell? 

Which of the following is the slowest Internet connection? 

What is the shortcut key for ‘Deleting One Word to the Right’?

Trackball is a...........

The vertical blocks in a table is known as____