Question

4. Expand these abbreviation :-
5 x 1 = 5
(a) MS-DOS (b) BOSS (c) BIOS (d) JPEG
(e) HREF
5. Analyze and answer :-
2 x 2/2 = 5
(a) Mohan had kept many files on his computer system, so he
decided to delete some unwanted files. However while doing
so,by mistake he deleted some important files also. He wants
to retrieve back the important deleted files. How can he get
back those files while operating BOSS-Linux ?
(b) You inserted an image in your HTML document and set the
size of the image in pixel. Your computer teacher asked you to
define the size of image in another way what is the other way?​

Answer 1

Answer:

Boss is the ans this may help you