.................Displays commonly used commands.
Anonymous Quiz
29%
(a) task pane
10%
(b) worksheet grid
20%
(c) main window
41%
(d) command bar
Which of the following printers cannot print graphics?
Anonymous Quiz
16%
(a) ink-jet (ink-jet) printer
33%
(b) daisywheel printer
6%
(c) laser printer
45%
(d) dot matrix printer
Which of the following operation is a logical operation?
Anonymous Quiz
13%
(a) +, -, *, /
62%
(b) >, <, =
5%
(c) #, $,%
20%
(d) All of the above
work of a database
Anonymous Quiz
0%
(a) checking all input data
6%
(b) check all spelling
48%
(c) collect and organize input data
46%
(d) All of the above
Which of the following is not an example of an image editor?
Anonymous Quiz
6%
(a) Microsoft paint
13%
(b) Adobe Photoshop
31%
(c) GIMP
50%
(d) Octave
In Excel, a numeric value can be treated as a label value if it Are :
Anonymous Quiz
19%
(a) Apostrophe ()
42%
(b) hash(#)
15%
(c) exclamation(!)
25%
(d) ampersand (8)
What is a good example of a primary key in a student database?
Anonymous Quiz
3%
(a) phone number
4%
(b) Name
3%
(c) Address
90%
(d) Roll Number
The term "user interface" refers to:
Anonymous Quiz
4%
(a) monitor available for computer
23%
(b) how the operating system responds to user commands
46%
(c) It means by which the user interacts with the peripheral devices on the computer.
28%
(d) what the user sees on the screen and how they can interact with it
In MS Word, the gutter position can be set in the following positions-
Anonymous Quiz
22%
(a) Left & Right
34%
(b) left & Top
26%
(c) (Left & Bottom)
17%
(d) Left Only
What is the ASCII code of '+' character?
Anonymous Quiz
23%
(a) 0011 0000
43%
(b) 0010 1011
25%
(c) 0010 1000
9%
(d) 0011 1001
. Which of the following computer is the most Is it powerful?
Anonymous Quiz
0%
(a) micro computer
13%
(b) Mainframe computer
2%
(c) Mini Computer
85%
(d) super computer
Deleted data remains on a disk as long as:
Anonymous Quiz
19%
(a) data should not be overwritten
2%
(b) disk not scanned
75%
(c) Recycle bin should not be emptied
5%
(d) Do not use a file compression utility
Sometimes they are collected and processed before entering them into a computer for data processing. What is this processing called?
Anonymous Quiz
28%
(a) Interactive Processing
45%
(b) Batch Processing
13%
(c) Multi Processing
15%
(d) Sequential Processing
Computers cannot communicate with each other directly over telephone lines because they use digital pulses while telephone lines use analog sound frequencies. What is the name of the device that converts digital to analog for long distance transmission?
Anonymous Quiz
4%
(a) Interface
85%
(b) Modem
7%
(c) Attenuation
4%
(d) Teleprocessor
Which of the following types of channels transmit data relatively slowly?
Anonymous Quiz
23%
(a) Whisend Channel (Wideband Channel)
13%
(b) Voiceband Channel
57%
(c) Narrowband Channel
6%
(d) Broadband Channel
AC computer device which is mainly used to provide hard copy.
Anonymous Quiz
0%
(a) CRT
83%
(b) Printer
8%
(c) Computer console
8%
(d) Card reader
Track 0 on the hard disk is
Anonymous Quiz
33%
(a) outermost
8%
(b) Ultimately
51%
(c) completely dependent on the machine
8%
(d) none of these