Soil quality is generally enhanced by

Function in Ms-Excel to count number of cells.

Which of the following is not an operating system?

Word processing, spreadsheet, and photo-editing are examples of________

When integrating an Excel file into a Word document, how is the data managed?

Which of the following extension file is not send by an E-mail?

Which of the following is an example of an input device?

Internet Explorer is a web browsing software developed in the year 1995 by ______.

Which shortcut key is used to select the entire document?  

An E-mail address is composed of :

Where is the basic input/output system (BIOS) stored?