Information and Communicating Technology (ICT) MCQ QUESTION ANSWERS
Question 1 |
In MS-Excel which of the following is not a valid data type.
Number | |
Character | |
Label | |
All of these |
Question 2 |
.......... distributed as freeware, but it requires the user to view advertisements to use the software.
Adware | |
Donationware | |
All of these | |
None of these |
Question 3 |
Specialized programs, designed to allow particular input or output devices to communicate with the rest of the Computer system are called..........
device drivers | |
interpreters | |
operating systems | |
All the above |
Question 4 |
It is a prepared application that takes advantage of a known weakness.
security exploit | |
vulnerability scanner | |
packet sniffer | |
rootkit |
Question 5 |
There are ten Users each occupying a bandwidth of 4 KHZ. If a guard band of 1 KHZ is to be assigned, determine the total bandwidth of these the users?
49 KHZ | |
52 KHZ | |
100 KHZ | |
230 KHZ |
Question 6 |
In Excel you can select a single range of cells by
Clicking the upper-left cell in a group of cells and then pressing the Shift key while clicking the lower right cell in a group of cells | |
Pressing the Ctrl key while dragging over the desired cells | |
Pressing the Shift key and an arrow key | |
Dragging over the desired cells |
Question 7 |
Dot matrix and band printers are.......... printers.
impact | |
ink jet | |
None of the | |
All the above |
Question 8 |
Through..........an administrator or another user can access someone else's computer remotely.
Web application | |
telnet | |
All of these | |
None of these |
Question 9 |
Technique of using disk space to make programs believe that the system contains more random access memory (RAM) than is actually available is called
Virtual memory | |
Secondary memory | |
Primary memory | |
None of these |
Question 10 |
CDMA uses the idea of tolerating interference by
Intelegent modulation | |
Spread spectrum modulation | |
manchester coding | |
Bipolar non return to zero coding |
Question 11 |
What does a light pen contain?
Refillable ink | |
Light sensitive elements | |
Pencil lead | |
Blue Ink |
Question 12 |
Which programming language is much in vogue among users of microcomputers
ALGOL | |
APL | |
LOGO | |
FORTH |
Question 13 |
Excel worksheet cells work very similarly to what common element of the windows graphical user interface
Option buttons | |
List boxes | |
Text boxes | |
Combo boxes |
Question 14 |
Bubble memory is only a..........
Direct access device | |
Combination of sequential and direct access devices | |
Interactive device | |
None of these |
Question 15 |
The rate of speed that the processor executes commands is measured by
Neno Second | |
Minutes | |
Pico second | |
Clock speed |
Question 16 |
The touch pad is a.......... device.
Stationary Pointing | |
Temporary Pointing | |
Sensitive Pointing | |
None of these |
Question 17 |
Which of the following statements is true?
The installation of a computer is favorably received by all employees | |
Some form of training is necessary for employees who will work with computers | |
Computers are portrayed solely as society's benefactor | |
A businessperson is only interested in the computer's accuracy |
There are 17 questions to complete.