Research Aptitude MCQ Online Practice Test-507

By | February 25, 2018

Select your preferred language

Research Aptitude Question Answer MCQ

Question 1
In Stratified sampling the units are selected
A
After dividing the population in different groups on the basis of specific standard and then taking an equal proportion of units from each group
B
After dissociating the population in different groups on the basis of specific standard and then the units are selected from these groups.
C
After dividing the population in different 'strata' and then selecting any one strata out of them
D
None of the above
Question 2
Which of the following is/are true about Expost Facto Study?
A
The investigators attempt to trace an effect which has already occurred to its probable causes
B
The effect becomes dependent variable
C
The investigators have no direct control over such variables
D
All of these
Question 3
Here is a mixed design using notation QUAL + QUAN. What does this mean?
A
Qualitative has the dominant status and it is followed by a quantitative phase
B
Quantitative has the dominant status and it is followed by a qualitative phase
C
Qualitative and quantitative are given equal status but the qualitative phase occurs before the quantitative phase
D
Qualitative and quantitative are given equal status and they are done concurrently
Question 4
Which of the following statement matches with that of Mouly?
A
Research is a process in which Exploratory procedure(method) has been employed
B
The application of Scientific method foe experimentation and interpretation intellectually for solving the problems is called a research
C
Research is an intensive formal and organised procedure
D
Research can be defined in the form of study method of problem-solving
Question 5
A case study is
A
long-term
B
short term
C
both A and B
D
of persons only
Question 6
Which one of the following sampling type is used in operations test to select the units?
A
Simple random sampling
B
Cluster sampling
C
Quota sampling
D
Judgment sampling
Question 7
What can increase the power of a statistical test?
A
Decreasing the size of the sample
B
Avoiding the use if the null hypothesis
C
Designing for small error effects
D
Avoiding random sampling.
There are 7 questions to complete.
Please report wrong answer

2 thoughts on “Research Aptitude MCQ Online Practice Test-507

Leave a Reply

Your email address will not be published. Required fields are marked *