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⁞ Research Aptitude

General Science ➤ Research Aptitude ➤ Research Basic Concepts
Question 21
Q21.  Which of the following is defined as a systematic method of evaluating statistical data based on the results of several independent studies of the same problem?
 

Answer :  Meta-analysis


Factor analysis allows researchers to describe many variables using few factors, thus reducing the number of variables to a manageable level in terms of factors that can be analysed further.

A systematic review answers a defined research question by collecting and summarising all empirical evidence that fits pre-specified eligibility criteria.

A meta-analysis is the use of statistical methods to summarise the results of these studies.
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Question 22
Q22.  The quality of a research study is mainly evaluated on the basis of
 

Answer :  The rigour with which it was conducted


The quality of a research study is mainly evaluated on the basis of the rigour with which it was conducted.
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Question 23
Q23.  Which statement is NOT correct?
 

Answer :  A good researcher is a nice person.


No Explanation Available. You may discuss in the comment box.
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Question 24
Q24.  Which of the following periodical is specifically meant for publishing research work?
 

Answer :  Journals


Journals is specifically meant for publishing research work.
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Question 25
Q25.  Which of the following options are the main tasks of research in modern society?
(I) To keep pace with the advancement in the knowledge
(II) To discover new things
(III) To write a critique on the earlier writings
(IV) To systematically examine and critically analyze the investigations/sources with objectivity
 

Answer :  I, II, and IV


Following options are the main tasks of research in modern society:
(I) To keep pace with the advancement in the knowledge
(II) To discover new things
(III) To write a critique on the earlier writings

⚔ DISCUSS

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