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Research Aptitude MCQ QUESTION ANSWERS UGC NET
Which of the following statements is true for reliability and validity of a measuring instrument?
Reliable test is also valid.
Validity does not ensure reliability.
Validity and reliability are not related.
Valid test must be reliable.
A hypothesis in educational research need not be
A compatible with well-attested theories and models.
Logically consistent and pertinent to the question under consideration.
Capable of establishing generalizations that can be applied in many areas of education or other fields.
None of the above.
The cutoff the researcher uses to decide whether to reject the null hypothesis is called the
Both A and B are correct
In colleges, universities the promotion on the post of Reader under the Personal Promotion Scheme, the required minimum number of published papers is
3 to 5
None of the above
Research can be conducted by a person who:
has studied research methodology
holds a postgraduate degree
possesses thinking and reasoning ability
is a hard worker
If a researcher conduct a research on finding out which administrative style contributes more to institutional effectiveness, this will be an example of
Ex post facto research
The quality of Non-probability sampling is
Easy and convenient selection of the sample
It has no question of probability of selection of an element
It can be analyzed through simple statistical method
All the above are correct
There are 7 questions to complete.