Q. 10 Who is not a logical positivist thinker?
Anonymous Quiz
18%
A. N. Whitehead
45%
Bertrand Russell
25%
A. J. Ayer
12%
G. E. Moore
Q 1. Select the true statement about an operating system (OS)?
Anonymous Quiz
30%
An OS controls peripheral, allocates memory and organizes data into fields and records.
13%
An OS provides protection against viruses and controls peripherals.
27%
An OS controls peripheral, and allocates memory and processor time.
30%
An OS controls the processor and peripherals and allows the user to connect to the internet
Q. 2 Which of the following is a type of malware intentionally inserted into a software system that will set off a malicious function when specified conditions are met?
Anonymous Quiz
15%
Worm
37%
Trojan
37%
Spyware
11%
Logic bomb
Which of the following statements true in respect of wireless technology?P Bluetooth is a wireless technology which can be used to connect a headset to a mobile phone.Q Bluetooth is a long range wireless technology and is a low cost means of data transfer
Anonymous Quiz
41%
P only
13%
Q only
40%
Both P and Q
6%
Neither P nor Q
Q. 4 Which of the following file format is not a video file format?
Anonymous Quiz
11%
.AVI
12%
.MOV
17%
.MP4
61%
JPEG
Q. 5 SMTP is an acronym for:
Anonymous Quiz
12%
Simple Mail Transport Protocol
12%
Simple Mail Terminal Protocol
68%
Simple Mail Transfer Protocol
8%
Simple Mail Transition Protocol
Q. 6 A computer has a main memory of 960 Kbytes. What is the exact number of bytes contained in this memory?
Anonymous Quiz
15%
960 × 8
15%
960 × 1000
50%
960 × 1024
19%
960 × 1024 × 1024
Q. 7 The convenient place to store contact information for quick retrieval in e-mail is:
Anonymous Quiz
22%
Address box
35%
Message box
35%
Address book
8%
Message book
Q. 8 Ananya's laptop has an LCD screen. The acronym LCD stands for:
Anonymous Quiz
13%
Light Crystal Display
20%
Liquid Compact Display
13%
Light Compact Display
53%
Liquid Crystal Display
Q. 9 Which of the following is an example of proprietary system software?
Anonymous Quiz
37%
Linux
18%
Microsoft Internet explorer
23%
Microsoft office
23%
Microsoft windows
Q. 10 A computer network which is used within a building is called a:
Anonymous Quiz
23%
WAN
8%
MAN
66%
LAN
3%
SAN
Q. 1 The size of sample does not depend upon
Anonymous Quiz
19%
Objectives of a study
30%
Homogeneity of a population
23%
Types and no.s of variables
28%
Methods to be used for data analysis
Q. 2 Which hypothesis can be tested statistically?
Anonymous Quiz
29%
Research
50%
Null
14%
Directive
7%
Non-directive
Q. 3 What assistance can not be obtained by framing a hypothesis?
Anonymous Quiz
25%
To decide which type of tools to use
26%
To know which statistical test to do
36%
To write implications
14%
To get idea for sampling
Q. 4 Qualitative data : Questionnaire :: Quantitative data: .........
Anonymous Quiz
12%
Achievement test
11%
Attitude test
19%
Aptitude test
58%
All of the above
Q. 5 Which variable is controlled to study the only effect of treatment?
Anonymous Quiz
33%
Independent
24%
Depended
26%
Extraneous
16%
Intervening
Q. 6 Which is true experimental design?
Anonymous Quiz
14%
Single group design
48%
Two groups randomised subject only post test design
26%
Single group pretest post test design
12%
Two group static design
Q. 7 Which one is a factor of internal validity?
Anonymous Quiz
21%
Interaction between groups
53%
Interaction between independent variable and pretest
15%
Hothorn effect
11%
Lack of detailed description of the treatment
Q. 8 Discrimination values of an item can be
Anonymous Quiz
16%
Positive
20%
Negative
17%
Zero
46%
All of the above