For the following questions answer them individually
The operating system that is self-contained in a device and resident in the ROM is
To make a copy of the current document to disk
..........is the process of carrying out commands
In the formula =B1/B2+B3 which of the following is the correct precedence ?
An educational institution would generally have the following in its domain name
Which of the following is not a term pertaining to the Internet ?
Which of the following is used by the browser to connect to the locations of the Internet resources ?