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Research Aptitude MCQ QUESTION ANSWERS UGC NET
Generalized conclusion on the basis of a sample is technically known as
statistical inference of external validity of the research
data analysis and interpretation
all of the above
In primary sources we include-
Hand written manuscripts only
The original writings of the authors
Direct collection from the thesis
All of the above
The compulsion of publication of research paper is
Only for University Teachers
Only for Central University Teachers
For all the teachers in higher education institutions
In which situation chi^2 (Chi square) test can be used?
k = 2, but some expected frequencies are less than S
df is greater than I, but more than 20 per cent of frequencies are smaller than S
Any expected frequency is smaller than I
None of the above is found to be a fact.
Suppose you have a glass of milk and with a measuring glass you continue to add half a c. c. of plain tea at every step, till your friend reports a change in judgment in the colour of the milk. The quantity of tea added, has just crossed what is just termed as
Just Noticeable Difference
The scope of Educational research is very vast. The problems included are
All the above
Which of the following is not an advantage of the self-completion questionnaire over the structured interview?
It is easier to prompt the interviewee.
It is easier to remove interviewer effects.
It is cheaper to administer.
It is quicker to administer.
There are 7 questions to complete.