Subject: Computer

Explanation
Tabulation is the presentation of figures from an investigation in a table which consists of rows and columns of cells , or spaces, each of which provides one unit of information.

Explanation
The system unit of a personal computer typically contains all of the following except Modem. The main part of a personal computer. the chassis microprocessor main memory bus and ports

Explanation
The first screen that appears when you turn on Windows. The Welcome screen lists all the accounts on the computer.

Explanation
Automatically adjust your table or columns to fit the size of your content by using the AutoFit button. Select your table . On the Layout tab, in the Cell Size group, c lick AutoF it. Do one of the following. To adjust column width automatically, click AutoFit Contents.

Explanation

Explanation
Ctrl + Page Down and Ctrl + Page Up move the cursor up and down one page at a time.

Explanation
While working in MS Word you have to work with Both Mouse and Keyboard

Explanation
If the database operations do not update the database but only retrieve data, this type of transaction is called a read-only transaction . If the database were in an inconsistent state before a transaction, it would remain in the inconsistent state after the transaction.

Explanation
Ctrl + Z  used for = Undo Ctrl + X   used for  = Cut Ctrl + Y    used for    = Redo

Explanation
CPU Menas central processing unit , CPU is a principal part of any digital computer system, generally composed of the main memory, control unit, and arithmetic-logic unit.