Research Aptitude MCQ Online Practice Test-277

By | February 25, 2018

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Research Aptitude Question Answer MCQ

Question 1
Who is the real giant in the development of the theory of statistics?
A
Bowley
B
Gauss
C
R. A. Fisher.
D
Galton
Question 2
Which of the following is a characteristic of a standardized test?
A
The administration of the test is controlled carefully to ensure that all examinees experience the same conditions.
B
The test is developed by experts to ensure it is technically sound
C
The scores are interpreted in standard ways.
D
All of the given options
Question 3
A norm refers to
A
model
B
ideal
C
criteria
D
average
Question 4
Harmonic mean of a series of data is
A
The reciprocal of the arithmetic average of the reciprocals of the values of its various items.
B
The reciprocal of the arithmetic average of the values of various items.
C
Always ill-defined.
D
None of the above
Question 5
Which one of the following is NOT a quality of a problem?
A
Innate nature of the problem
B
Practicality of the problem
C
Problem according to the interests of the researcher
D
Measurability of problem
Question 6
To interpret the relationship between two categorical variables, a contingency table should be constructed with either column or row percentages, and ........
A
If the percentages are calculated down the columns, then comparisons should be made across the rows
B
If the percentages are calculated across the rows, comparisons should be made down the columns
C
Both A and B are correct
D
Neither A nor B is correct
Question 7
Generally the steps of scientific method are also the steps of
A
Research
B
Human life
C
Literary collection
D
None of the above
There are 7 questions to complete.
Please report wrong answer

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