1.
______ provides total solutions to reduce data redundancy, inconsistency, dependence & unauthorized access of data.
Answer: Option 'B'
Protection password
2.
Programs designed to perform specific tasks related to managing computer resources are called _______
Answer: Option 'B'
Utility Software
3.
When a file contains instructions that can be carried out by the computer. It is known as _________.
Answer: Option 'C'
executable
4.
Which of the following is the first computer to use Stored Program Concept?
Answer: Option 'C'
EDSAC
5.
1 nibble equals to _____
Answer: Option 'C'
4 bits
6.
Which of the following is a Peripheral Component Interconnect (PCI) card used to generate encryption keys for secure transactions on e-commerce Web sites?
Answer: Option 'A'
server accelerator card
7.
When a hardware component fails, the computer switches over to a redundant component without the service to the user being interrupted is termed as _____________
Answer: Option 'C'
Failover
8.
______ is a feature for scheduling & multiprogramming to provide an economical interactive system of two or more users.
Answer: Option 'B'
time sharing
9.
Which is an open source development environment to develop dynamic web pages?
Answer: Option 'A'
PHP
10.
A collection of conceptual tools for describing data, relationships, semantics & constraints is referred as ________
Answer: Option 'A'
data model
11.
The displayed data over the internet can be classified into two types. They are _______
Answer: Option 'A'
Static & Dynamic
12.
The act of using the telephone in an attempt to scam the user into surrendering private information that will be used for identity theft is known as ______
Answer: Option 'C'
Vishing
13.
A computer that can be accessed by users across a network mainly or exclusively for storing and supplying data files is known as ______
Answer: Option 'B'
file server.
14.
What is Warm booting?
Answer: Option 'B'
When a computer is restarted by pressing the restart button or pressing (ctrl + Alt + Del) key.
15.
______ is a design tool that graphically shows the logic in a solution algorithm.
Answer: Option 'B'
Flow Chart