MEDIUM
UGC NET Paper 1
IMPORTANT
Earn 100

Which is the most correct among the following statement?
(a)Non-parametric tests are most powerful when the assumptions underlying them are fully satisfied
(b)Parametric tests are less powerful when the assumptions underlying them are not satisfied
(c)Parametric tests are always preferable to non-parametric tests as they are most powerful
(d)Non-parametric tests are always prefer able to parametric tests because they are simple, easy and require a small sample

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Important Questions on Research Aptitude
MEDIUM
UGC NET Paper 1
IMPORTANT
Which of the following is not effective in reducing the error in experimental research?

MEDIUM
UGC NET Paper 1
IMPORTANT
Why is the following hypothesis not acceptable?
“The number of tables and chairs in the school influences positively the academic achievement of its students.”

EASY
UGC NET Paper 1
IMPORTANT
What is not related to the increasing sensitivity of the test?

EASY
UGC NET Paper 1
IMPORTANT
What helps most in the identification of the research problem?

MEDIUM
UGC NET Paper 1
IMPORTANT
Random sampling does not:

EASY
UGC NET Paper 1
IMPORTANT
Which of the following does not clarify the nature of the problems?

EASY
UGC NET Paper 1
IMPORTANT
From what do problems for research emerge?

EASY
UGC NET Paper 1
IMPORTANT
What is not correct about non-parametric tests of statistical analysis?
