Research Aptitude MCQ Online Practice Test-443

By | February 25, 2018

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Research Aptitude Question Answer MCQ

Question 1
All causes non sampling errors except
A
defect in data collection
B
faulty tools of measurement
C
non response
D
inadequate sample
Question 2
Who have made the greatest contribution in the development of statistical methods?
A
Mathematicians.
B
Economists
C
Businessmen
D
Scientists
Question 3
Time consumed in mall intercept interview is ........
A
Nil
B
Low
C
High
D
Moderate
Question 4
Objectivity in research implies:
A
Correct judgment of truth
B
Methodological sophistication
C
Research - researcher agreement
D
Finding consistency with reality
Question 5
Research aims for finding"answers" to"questions" it implies
A
a framework of philosophies.
B
using valid and reliable methods and techniques.
C
an unbiased design.
D
all the above.
Question 6
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 affects
D
Avoiding random sampling.
Question 7
Graphically, mode can be estimated from
A
Ogive.
B
Hysterogram.
C
Histogram.
D
Bar diagram.
There are 7 questions to complete.
Please report wrong answer

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