Multiple applications execute simultaneously in windows is know as ________.

(a)

Multiprocessing

(b)

Multitasking

(c)

Multiprogramming

(d)

None of these

Which of the following is not an access applications?

(a)

Word processing

(b)

games

(c)

Spreadsheets

(d)

C++

How many mouse actions are there while using Windows OS?

(a)

5

(b)

6

(c)

7

(d)

8

Window is a typical rectangular area in _____

(a)

application

(b)

document

(c)

dialog

(d)

all of these

Which of the following are wild card characters?

(a)

@~

(b)

/,+

(c)

*,?

(d)

+,-