EASY
UGC NET Paper 1
IMPORTANT
Earn 100

The process not needed in experimental research is:
(a)Observation
(b)Manipulation and replication
(c)Controlling
(d)Reference collection

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Important Questions on Research Aptitude
EASY
UGC NET Paper 1
IMPORTANT
When a research problem is related to a heterogeneous population, the most suitable sampling method is:

MEDIUM
UGC NET Paper 1
IMPORTANT
The research that applies the laws at the time of field study to draw more and more clear ideas about the problem is:

MEDIUM
UGC NET Paper 1
IMPORTANT
The research is always:

EASY
UGC NET Paper 1
IMPORTANT
Which one of the following principles is not applicable to sampling?

MEDIUM
UGC NET Paper 1
IMPORTANT
Which one of the following is the most comprehensive source of population data?

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UGC NET Paper 1
IMPORTANT
The F-test:

EASY
UGC NET Paper 1
IMPORTANT
The importance of the correlation co-efficient lies in the fact that:

EASY
UGC NET Paper 1
IMPORTANT
A statistical measure based upon the entire population is called a parameter while a measure based upon a sample is known as:
